15025474968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{397}}^1$

素因数の和:670

約数の個数: 256

約数和(自身を含む): 46216396800

約数和(自身を除く): 31190921832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 71, 76, 84, 114, 133, 142, 152, 167, 168, 213, 228, 266, 284, 334, 397, 399, 426, 456, 497, 501, 532, 568, 668, 794, 798, 852, 994, 1002, 1064, 1169, 1191, 1336, 1349, 1491, 1588, 1596, 1704, 1988, 2004, 2338, 2382, 2698, 2779, 2982, 3173, 3176, 3192, 3507, 3976, 4008, 4047, 4676, 4764, 5396, 5558, 5964, 6346, 7014, 7543, 8094, 8337, 9352, 9443, 9519, 9528, 10792, 11116, 11857, 11928, 12692, 14028, 15086, 16188, 16674, 18886, 19038, 22211, 22232, 22629, 23714, 25384, 28056, 28187, 28329, 30172, 32376, 33348, 35571, 37772, 38076, 44422, 45258, 47428, 52801, 56374, 56658, 60344, 66299, 66633, 66696, 71142, 75544, 76152, 82999, 84561, 88844, 90516, 94856, 105602, 112748, 113316, 132598, 133266, 142284, 158403, 165998, 169122, 177688, 181032, 197309, 198897, 211204, 225283, 225496, 226632, 248997, 265196, 266532, 284568, 316806, 331996, 338244, 394618, 397794, 422408, 450566, 464093, 497994, 530392, 533064, 535553, 591927, 633612, 663992, 675849, 676488, 789236, 795588, 901132, 928186, 995988, 1071106, 1183854, 1259681, 1267224, 1351698, 1392279, 1576981, 1578472, 1591176, 1606659, 1802264, 1856372, 1991976, 2142212, 2367708, 2519362, 2703396, 2784558, 3153962, 3213318, 3712744, 3748871, 3779043, 4284424, 4707229, 4730943, 4735416, 5038724, 5406792, 5569116, 6307924, 6426636, 7497742, 7558086, 8817767, 9414458, 9461886, 10077448, 11138232, 11246613, 12615848, 12853272, 14121687, 14995484, 15116172, 17635534, 18828916, 18923772, 22493226, 26453301, 28243374, 29990968, 30232344, 32950603, 35271068, 37657832, 37847544, 44986452, 52906602, 56486748, 65901206, 70542136, 89437351, 89972904, 98851809, 105813204, 112973496, 131802412, 178874702, 197703618, 211626408, 263604824, 268312053, 357749404, 395407236, 536624106, 626061457, 715498808, 790814472, 1073248212, 1252122914, 1878184371, 2146496424, 2504245828, 3756368742, 5008491656, 7512737484, 15025474968]

約数ペア:

[(1, 15025474968), (2, 7512737484), (3, 5008491656), (4, 3756368742), (6, 2504245828), (7, 2146496424), (8, 1878184371), (12, 1252122914), (14, 1073248212), (19, 790814472), (21, 715498808), (24, 626061457), (28, 536624106), (38, 395407236), (42, 357749404), (56, 268312053), (57, 263604824), (71, 211626408), (76, 197703618), (84, 178874702), (114, 131802412), (133, 112973496), (142, 105813204), (152, 98851809), (167, 89972904), (168, 89437351), (213, 70542136), (228, 65901206), (266, 56486748), (284, 52906602), (334, 44986452), (397, 37847544), (399, 37657832), (426, 35271068), (456, 32950603), (497, 30232344), (501, 29990968), (532, 28243374), (568, 26453301), (668, 22493226), (794, 18923772), (798, 18828916), (852, 17635534), (994, 15116172), (1002, 14995484), (1064, 14121687), (1169, 12853272), (1191, 12615848), (1336, 11246613), (1349, 11138232), (1491, 10077448), (1588, 9461886), (1596, 9414458), (1704, 8817767), (1988, 7558086), (2004, 7497742), (2338, 6426636), (2382, 6307924), (2698, 5569116), (2779, 5406792), (2982, 5038724), (3173, 4735416), (3176, 4730943), (3192, 4707229), (3507, 4284424), (3976, 3779043), (4008, 3748871), (4047, 3712744), (4676, 3213318), (4764, 3153962), (5396, 2784558), (5558, 2703396), (5964, 2519362), (6346, 2367708), (7014, 2142212), (7543, 1991976), (8094, 1856372), (8337, 1802264), (9352, 1606659), (9443, 1591176), (9519, 1578472), (9528, 1576981), (10792, 1392279), (11116, 1351698), (11857, 1267224), (11928, 1259681), (12692, 1183854), (14028, 1071106), (15086, 995988), (16188, 928186), (16674, 901132), (18886, 795588), (19038, 789236), (22211, 676488), (22232, 675849), (22629, 663992), (23714, 633612), (25384, 591927), (28056, 535553), (28187, 533064), (28329, 530392), (30172, 497994), (32376, 464093), (33348, 450566), (35571, 422408), (37772, 397794), (38076, 394618), (44422, 338244), (45258, 331996), (47428, 316806), (52801, 284568), (56374, 266532), (56658, 265196), (60344, 248997), (66299, 226632), (66633, 225496), (66696, 225283), (71142, 211204), (75544, 198897), (76152, 197309), (82999, 181032), (84561, 177688), (88844, 169122), (90516, 165998), (94856, 158403), (105602, 142284), (112748, 133266), (113316, 132598)]