1243006512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:987

約数の個数: 160

約数和(自身を含む): 3646266624

約数和(自身を除く): 2403260112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 67, 82, 88, 123, 132, 134, 164, 176, 201, 246, 264, 268, 328, 402, 451, 492, 528, 536, 656, 737, 804, 857, 902, 984, 1072, 1353, 1474, 1608, 1714, 1804, 1968, 2211, 2571, 2706, 2747, 2948, 3216, 3428, 3608, 4422, 5142, 5412, 5494, 5896, 6856, 7216, 8241, 8844, 9427, 10284, 10824, 10988, 11792, 13712, 16482, 17688, 18854, 20568, 21648, 21976, 28281, 30217, 32964, 35137, 35376, 37708, 41136, 43952, 56562, 57419, 60434, 65928, 70274, 75416, 90651, 105411, 113124, 114838, 120868, 131856, 140548, 150832, 172257, 181302, 210822, 226248, 229676, 241736, 281096, 344514, 362604, 386507, 421644, 452496, 459352, 483472, 562192, 631609, 689028, 725208, 773014, 843288, 918704, 1159521, 1263218, 1378056, 1450416, 1546028, 1686576, 1894827, 2319042, 2354179, 2526436, 2756112, 3092056, 3789654, 4638084, 4708358, 5052872, 6184112, 7062537, 7579308, 9276168, 9416716, 10105744, 14125074, 15158616, 18552336, 18833432, 25895969, 28250148, 30317232, 37666864, 51791938, 56500296, 77687907, 103583876, 113000592, 155375814, 207167752, 310751628, 414335504, 621503256, 1243006512]

約数ペア:

[(1, 1243006512), (2, 621503256), (3, 414335504), (4, 310751628), (6, 207167752), (8, 155375814), (11, 113000592), (12, 103583876), (16, 77687907), (22, 56500296), (24, 51791938), (33, 37666864), (41, 30317232), (44, 28250148), (48, 25895969), (66, 18833432), (67, 18552336), (82, 15158616), (88, 14125074), (123, 10105744), (132, 9416716), (134, 9276168), (164, 7579308), (176, 7062537), (201, 6184112), (246, 5052872), (264, 4708358), (268, 4638084), (328, 3789654), (402, 3092056), (451, 2756112), (492, 2526436), (528, 2354179), (536, 2319042), (656, 1894827), (737, 1686576), (804, 1546028), (857, 1450416), (902, 1378056), (984, 1263218), (1072, 1159521), (1353, 918704), (1474, 843288), (1608, 773014), (1714, 725208), (1804, 689028), (1968, 631609), (2211, 562192), (2571, 483472), (2706, 459352), (2747, 452496), (2948, 421644), (3216, 386507), (3428, 362604), (3608, 344514), (4422, 281096), (5142, 241736), (5412, 229676), (5494, 226248), (5896, 210822), (6856, 181302), (7216, 172257), (8241, 150832), (8844, 140548), (9427, 131856), (10284, 120868), (10824, 114838), (10988, 113124), (11792, 105411), (13712, 90651), (16482, 75416), (17688, 70274), (18854, 65928), (20568, 60434), (21648, 57419), (21976, 56562), (28281, 43952), (30217, 41136), (32964, 37708), (35137, 35376)]