1310975952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 4072864320

約数和(自身を除く): 2761888368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 97, 104, 121, 132, 143, 156, 176, 179, 194, 208, 242, 264, 286, 291, 312, 358, 363, 388, 429, 484, 528, 537, 572, 582, 624, 716, 726, 776, 858, 968, 1067, 1074, 1144, 1164, 1261, 1432, 1452, 1552, 1573, 1716, 1936, 1969, 2134, 2148, 2288, 2327, 2328, 2522, 2864, 2904, 3146, 3201, 3432, 3783, 3938, 4268, 4296, 4654, 4656, 4719, 5044, 5808, 5907, 6292, 6402, 6864, 6981, 7566, 7876, 8536, 8592, 9308, 9438, 10088, 11737, 11814, 12584, 12804, 13871, 13962, 15132, 15752, 17072, 17363, 18616, 18876, 20176, 21659, 23474, 23628, 25168, 25597, 25608, 27742, 27924, 30264, 31504, 34726, 35211, 37232, 37752, 41613, 43318, 46948, 47256, 51194, 51216, 52089, 55484, 55848, 60528, 64977, 69452, 70422, 75504, 76791, 83226, 86636, 93896, 94512, 102388, 104178, 110968, 111696, 129954, 138904, 140844, 152581, 153582, 166452, 173272, 187792, 190993, 204776, 208356, 221936, 225719, 259908, 277808, 281567, 281688, 305162, 307164, 332904, 346544, 381986, 409552, 416712, 451438, 457743, 519816, 563134, 563376, 572979, 610324, 614328, 665808, 677157, 763972, 833424, 844701, 902876, 915486, 1039632, 1126268, 1145958, 1220648, 1228656, 1354314, 1527944, 1689402, 1805752, 1830972, 2100923, 2252536, 2291916, 2441296, 2482909, 2708628, 3055888, 3378804, 3611504, 3661944, 4201846, 4505072, 4583832, 4965818, 5417256, 6302769, 6757608, 7323888, 7448727, 8403692, 9167664, 9931636, 10834512, 12605538, 13515216, 14897454, 16807384, 19863272, 25211076, 27311999, 29794908, 33614768, 39726544, 50422152, 54623998, 59589816, 81935997, 100844304, 109247996, 119179632, 163871994, 218495992, 327743988, 436991984, 655487976, 1310975952]

約数ペア:

[(1, 1310975952), (2, 655487976), (3, 436991984), (4, 327743988), (6, 218495992), (8, 163871994), (11, 119179632), (12, 109247996), (13, 100844304), (16, 81935997), (22, 59589816), (24, 54623998), (26, 50422152), (33, 39726544), (39, 33614768), (44, 29794908), (48, 27311999), (52, 25211076), (66, 19863272), (78, 16807384), (88, 14897454), (97, 13515216), (104, 12605538), (121, 10834512), (132, 9931636), (143, 9167664), (156, 8403692), (176, 7448727), (179, 7323888), (194, 6757608), (208, 6302769), (242, 5417256), (264, 4965818), (286, 4583832), (291, 4505072), (312, 4201846), (358, 3661944), (363, 3611504), (388, 3378804), (429, 3055888), (484, 2708628), (528, 2482909), (537, 2441296), (572, 2291916), (582, 2252536), (624, 2100923), (716, 1830972), (726, 1805752), (776, 1689402), (858, 1527944), (968, 1354314), (1067, 1228656), (1074, 1220648), (1144, 1145958), (1164, 1126268), (1261, 1039632), (1432, 915486), (1452, 902876), (1552, 844701), (1573, 833424), (1716, 763972), (1936, 677157), (1969, 665808), (2134, 614328), (2148, 610324), (2288, 572979), (2327, 563376), (2328, 563134), (2522, 519816), (2864, 457743), (2904, 451438), (3146, 416712), (3201, 409552), (3432, 381986), (3783, 346544), (3938, 332904), (4268, 307164), (4296, 305162), (4654, 281688), (4656, 281567), (4719, 277808), (5044, 259908), (5808, 225719), (5907, 221936), (6292, 208356), (6402, 204776), (6864, 190993), (6981, 187792), (7566, 173272), (7876, 166452), (8536, 153582), (8592, 152581), (9308, 140844), (9438, 138904), (10088, 129954), (11737, 111696), (11814, 110968), (12584, 104178), (12804, 102388), (13871, 94512), (13962, 93896), (15132, 86636), (15752, 83226), (17072, 76791), (17363, 75504), (18616, 70422), (18876, 69452), (20176, 64977), (21659, 60528), (23474, 55848), (23628, 55484), (25168, 52089), (25597, 51216), (25608, 51194), (27742, 47256), (27924, 46948), (30264, 43318), (31504, 41613), (34726, 37752), (35211, 37232)]