31123563768

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1$

素因数の和:1840

約数の個数: 320

約数和(自身を含む): 99408798720

約数和(自身を除く): 68285234952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 81, 83, 88, 93, 99, 108, 124, 132, 162, 166, 186, 198, 216, 248, 249, 264, 279, 297, 324, 332, 341, 372, 396, 498, 558, 594, 648, 664, 682, 744, 747, 792, 837, 891, 913, 996, 1023, 1116, 1188, 1364, 1494, 1674, 1697, 1782, 1826, 1992, 2046, 2232, 2241, 2376, 2511, 2573, 2728, 2739, 2988, 3069, 3348, 3394, 3564, 3652, 4092, 4482, 5022, 5091, 5146, 5478, 5976, 6138, 6696, 6723, 6788, 7128, 7304, 7719, 8184, 8217, 8964, 9207, 10044, 10182, 10292, 10956, 12276, 13446, 13576, 15273, 15438, 16434, 17928, 18414, 18667, 20088, 20364, 20584, 21912, 23157, 24552, 24651, 26892, 27621, 28303, 30546, 30876, 32868, 36828, 37334, 40728, 45819, 46314, 49302, 52607, 53784, 55242, 56001, 56606, 61092, 61752, 65736, 69471, 73656, 73953, 74668, 84909, 91638, 92628, 98604, 105214, 110484, 112002, 113212, 122184, 137457, 138942, 140851, 147906, 149336, 157821, 168003, 169818, 183276, 185256, 197208, 208413, 210428, 220968, 224004, 226424, 254727, 274914, 277884, 281702, 295812, 315642, 336006, 339636, 366552, 416826, 420856, 422553, 448008, 473463, 504009, 509454, 549828, 555768, 563404, 578677, 591624, 631284, 672012, 679272, 764181, 833652, 845106, 946926, 1008018, 1018908, 1099656, 1126808, 1157354, 1262568, 1267659, 1344024, 1420389, 1512027, 1528362, 1549361, 1667304, 1690212, 1736031, 1893852, 2016036, 2037816, 2292543, 2314708, 2535318, 2840778, 3024054, 3056724, 3098722, 3380424, 3472062, 3787704, 3802977, 4032072, 4261167, 4366381, 4585086, 4629416, 4648083, 5070636, 5208093, 5681556, 6048108, 6113448, 6197444, 6944124, 7605954, 8522334, 8732762, 9170172, 9296166, 10141272, 10416186, 11363112, 11408931, 12096216, 12394888, 13099143, 13888248, 13944249, 15211908, 15624279, 17044668, 17465524, 18340344, 18592332, 20832372, 22817862, 26198286, 27888498, 30423816, 31248558, 34089336, 34931048, 37184664, 39297429, 41664744, 41832747, 45635724, 46872837, 48030191, 52396572, 55776996, 62497116, 78594858, 83665494, 91271448, 93745674, 96060382, 104793144, 111553992, 117892287, 124994232, 125498241, 144090573, 157189716, 167330988, 187491348, 192120764, 235784574, 250996482, 288181146, 314379432, 334661976, 353676861, 374982696, 384241528, 432271719, 471569148, 501992964, 576362292, 707353722, 864543438, 943138296, 1003985928, 1152724584, 1296815157, 1414707444, 1729086876, 2593630314, 2829414888, 3458173752, 3890445471, 5187260628, 7780890942, 10374521256, 15561781884, 31123563768]

約数ペア:

[(1, 31123563768), (2, 15561781884), (3, 10374521256), (4, 7780890942), (6, 5187260628), (8, 3890445471), (9, 3458173752), (11, 2829414888), (12, 2593630314), (18, 1729086876), (22, 1414707444), (24, 1296815157), (27, 1152724584), (31, 1003985928), (33, 943138296), (36, 864543438), (44, 707353722), (54, 576362292), (62, 501992964), (66, 471569148), (72, 432271719), (81, 384241528), (83, 374982696), (88, 353676861), (93, 334661976), (99, 314379432), (108, 288181146), (124, 250996482), (132, 235784574), (162, 192120764), (166, 187491348), (186, 167330988), (198, 157189716), (216, 144090573), (248, 125498241), (249, 124994232), (264, 117892287), (279, 111553992), (297, 104793144), (324, 96060382), (332, 93745674), (341, 91271448), (372, 83665494), (396, 78594858), (498, 62497116), (558, 55776996), (594, 52396572), (648, 48030191), (664, 46872837), (682, 45635724), (744, 41832747), (747, 41664744), (792, 39297429), (837, 37184664), (891, 34931048), (913, 34089336), (996, 31248558), (1023, 30423816), (1116, 27888498), (1188, 26198286), (1364, 22817862), (1494, 20832372), (1674, 18592332), (1697, 18340344), (1782, 17465524), (1826, 17044668), (1992, 15624279), (2046, 15211908), (2232, 13944249), (2241, 13888248), (2376, 13099143), (2511, 12394888), (2573, 12096216), (2728, 11408931), (2739, 11363112), (2988, 10416186), (3069, 10141272), (3348, 9296166), (3394, 9170172), (3564, 8732762), (3652, 8522334), (4092, 7605954), (4482, 6944124), (5022, 6197444), (5091, 6113448), (5146, 6048108), (5478, 5681556), (5976, 5208093), (6138, 5070636), (6696, 4648083), (6723, 4629416), (6788, 4585086), (7128, 4366381), (7304, 4261167), (7719, 4032072), (8184, 3802977), (8217, 3787704), (8964, 3472062), (9207, 3380424), (10044, 3098722), (10182, 3056724), (10292, 3024054), (10956, 2840778), (12276, 2535318), (13446, 2314708), (13576, 2292543), (15273, 2037816), (15438, 2016036), (16434, 1893852), (17928, 1736031), (18414, 1690212), (18667, 1667304), (20088, 1549361), (20364, 1528362), (20584, 1512027), (21912, 1420389), (23157, 1344024), (24552, 1267659), (24651, 1262568), (26892, 1157354), (27621, 1126808), (28303, 1099656), (30546, 1018908), (30876, 1008018), (32868, 946926), (36828, 845106), (37334, 833652), (40728, 764181), (45819, 679272), (46314, 672012), (49302, 631284), (52607, 591624), (53784, 578677), (55242, 563404), (56001, 555768), (56606, 549828), (61092, 509454), (61752, 504009), (65736, 473463), (69471, 448008), (73656, 422553), (73953, 420856), (74668, 416826), (84909, 366552), (91638, 339636), (92628, 336006), (98604, 315642), (105214, 295812), (110484, 281702), (112002, 277884), (113212, 274914), (122184, 254727), (137457, 226424), (138942, 224004), (140851, 220968), (147906, 210428), (149336, 208413), (157821, 197208), (168003, 185256), (169818, 183276)]