2034178160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{9791}}^1$

素因数の和:9871

約数の個数: 120

約数和(自身を含む): 5605998336

約数和(自身を除く): 3571820176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 196, 212, 245, 265, 280, 371, 392, 424, 490, 530, 560, 742, 784, 848, 980, 1060, 1484, 1855, 1960, 2120, 2597, 2968, 3710, 3920, 4240, 5194, 5936, 7420, 9791, 10388, 12985, 14840, 19582, 20776, 25970, 29680, 39164, 41552, 48955, 51940, 68537, 78328, 97910, 103880, 137074, 156656, 195820, 207760, 274148, 342685, 391640, 479759, 518923, 548296, 685370, 783280, 959518, 1037846, 1096592, 1370740, 1919036, 2075692, 2398795, 2594615, 2741480, 3632461, 3838072, 4151384, 4797590, 5189230, 5482960, 7264922, 7676144, 8302768, 9595180, 10378460, 14529844, 18162305, 19190360, 20756920, 25427227, 29059688, 36324610, 38380720, 41513840, 50854454, 58119376, 72649220, 101708908, 127136135, 145298440, 203417816, 254272270, 290596880, 406835632, 508544540, 1017089080, 2034178160]

約数ペア:

[(1, 2034178160), (2, 1017089080), (4, 508544540), (5, 406835632), (7, 290596880), (8, 254272270), (10, 203417816), (14, 145298440), (16, 127136135), (20, 101708908), (28, 72649220), (35, 58119376), (40, 50854454), (49, 41513840), (53, 38380720), (56, 36324610), (70, 29059688), (80, 25427227), (98, 20756920), (106, 19190360), (112, 18162305), (140, 14529844), (196, 10378460), (212, 9595180), (245, 8302768), (265, 7676144), (280, 7264922), (371, 5482960), (392, 5189230), (424, 4797590), (490, 4151384), (530, 3838072), (560, 3632461), (742, 2741480), (784, 2594615), (848, 2398795), (980, 2075692), (1060, 1919036), (1484, 1370740), (1855, 1096592), (1960, 1037846), (2120, 959518), (2597, 783280), (2968, 685370), (3710, 548296), (3920, 518923), (4240, 479759), (5194, 391640), (5936, 342685), (7420, 274148), (9791, 207760), (10388, 195820), (12985, 156656), (14840, 137074), (19582, 103880), (20776, 97910), (25970, 78328), (29680, 68537), (39164, 51940), (41552, 48955)]