1625570232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 256

約数和(自身を含む): 5097254400

約数和(自身を除く): 3471684168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 97, 104, 114, 132, 143, 152, 156, 194, 209, 228, 247, 257, 264, 286, 291, 312, 388, 418, 429, 456, 494, 514, 572, 582, 627, 741, 771, 776, 836, 858, 988, 1028, 1067, 1144, 1164, 1254, 1261, 1482, 1542, 1672, 1716, 1843, 1976, 2056, 2134, 2328, 2508, 2522, 2717, 2827, 2964, 3084, 3201, 3341, 3432, 3686, 3783, 4268, 4883, 5016, 5044, 5434, 5529, 5654, 5928, 6168, 6402, 6682, 7372, 7566, 8151, 8481, 8536, 9766, 10023, 10088, 10868, 11058, 11308, 12804, 13364, 13871, 14649, 14744, 15132, 16302, 16962, 19532, 20046, 20273, 21736, 22116, 22616, 23959, 24929, 25608, 26728, 27742, 29298, 30264, 32604, 33924, 36751, 39064, 40092, 40546, 41613, 44232, 47918, 49858, 53713, 55484, 58596, 60819, 63479, 65208, 67848, 71877, 73502, 74787, 80184, 81092, 83226, 95836, 99716, 107426, 110253, 110968, 117192, 121638, 126958, 143754, 147004, 149574, 161139, 162184, 166452, 190437, 191672, 199432, 214852, 220506, 243276, 253916, 263549, 274219, 287508, 294008, 299148, 322278, 324077, 332904, 380874, 429704, 441012, 473651, 486552, 507832, 527098, 548438, 575016, 598296, 644556, 648154, 698269, 761748, 790647, 822657, 882024, 947302, 972231, 1054196, 1096876, 1289112, 1296308, 1396538, 1420953, 1523496, 1581294, 1645314, 1894604, 1944462, 2094807, 2108392, 2193752, 2592616, 2793076, 2841906, 3162588, 3290628, 3564847, 3789208, 3888924, 4189614, 5210161, 5586152, 5683812, 6157463, 6325176, 6581256, 7129694, 7777848, 8379228, 10420322, 10694541, 11367624, 12314926, 14259388, 15630483, 16758456, 18472389, 20840644, 21389082, 24629852, 28518776, 31260966, 36944778, 41681288, 42778164, 49259704, 62521932, 67732093, 73889556, 85556328, 125043864, 135464186, 147779112, 203196279, 270928372, 406392558, 541856744, 812785116, 1625570232]

約数ペア:

[(1, 1625570232), (2, 812785116), (3, 541856744), (4, 406392558), (6, 270928372), (8, 203196279), (11, 147779112), (12, 135464186), (13, 125043864), (19, 85556328), (22, 73889556), (24, 67732093), (26, 62521932), (33, 49259704), (38, 42778164), (39, 41681288), (44, 36944778), (52, 31260966), (57, 28518776), (66, 24629852), (76, 21389082), (78, 20840644), (88, 18472389), (97, 16758456), (104, 15630483), (114, 14259388), (132, 12314926), (143, 11367624), (152, 10694541), (156, 10420322), (194, 8379228), (209, 7777848), (228, 7129694), (247, 6581256), (257, 6325176), (264, 6157463), (286, 5683812), (291, 5586152), (312, 5210161), (388, 4189614), (418, 3888924), (429, 3789208), (456, 3564847), (494, 3290628), (514, 3162588), (572, 2841906), (582, 2793076), (627, 2592616), (741, 2193752), (771, 2108392), (776, 2094807), (836, 1944462), (858, 1894604), (988, 1645314), (1028, 1581294), (1067, 1523496), (1144, 1420953), (1164, 1396538), (1254, 1296308), (1261, 1289112), (1482, 1096876), (1542, 1054196), (1672, 972231), (1716, 947302), (1843, 882024), (1976, 822657), (2056, 790647), (2134, 761748), (2328, 698269), (2508, 648154), (2522, 644556), (2717, 598296), (2827, 575016), (2964, 548438), (3084, 527098), (3201, 507832), (3341, 486552), (3432, 473651), (3686, 441012), (3783, 429704), (4268, 380874), (4883, 332904), (5016, 324077), (5044, 322278), (5434, 299148), (5529, 294008), (5654, 287508), (5928, 274219), (6168, 263549), (6402, 253916), (6682, 243276), (7372, 220506), (7566, 214852), (8151, 199432), (8481, 191672), (8536, 190437), (9766, 166452), (10023, 162184), (10088, 161139), (10868, 149574), (11058, 147004), (11308, 143754), (12804, 126958), (13364, 121638), (13871, 117192), (14649, 110968), (14744, 110253), (15132, 107426), (16302, 99716), (16962, 95836), (19532, 83226), (20046, 81092), (20273, 80184), (21736, 74787), (22116, 73502), (22616, 71877), (23959, 67848), (24929, 65208), (25608, 63479), (26728, 60819), (27742, 58596), (29298, 55484), (30264, 53713), (32604, 49858), (33924, 47918), (36751, 44232), (39064, 41613), (40092, 40546)]