336797020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1211

約数の個数: 96

約数和(自身を含む): 846913536

約数和(自身を除く): 510116516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 71, 124, 140, 142, 155, 217, 284, 310, 355, 434, 497, 620, 710, 868, 994, 1085, 1093, 1420, 1988, 2170, 2186, 2201, 2485, 4340, 4372, 4402, 4970, 5465, 7651, 8804, 9940, 10930, 11005, 15302, 15407, 21860, 22010, 30604, 30814, 33883, 38255, 44020, 61628, 67766, 76510, 77035, 77603, 135532, 153020, 154070, 155206, 169415, 237181, 308140, 310412, 338830, 388015, 474362, 543221, 677660, 776030, 948724, 1086442, 1185905, 1552060, 2172884, 2371810, 2405693, 2716105, 4743620, 4811386, 5432210, 9622772, 10864420, 12028465, 16839851, 24056930, 33679702, 48113860, 67359404, 84199255, 168398510, 336797020]

約数ペア:

[(1, 336797020), (2, 168398510), (4, 84199255), (5, 67359404), (7, 48113860), (10, 33679702), (14, 24056930), (20, 16839851), (28, 12028465), (31, 10864420), (35, 9622772), (62, 5432210), (70, 4811386), (71, 4743620), (124, 2716105), (140, 2405693), (142, 2371810), (155, 2172884), (217, 1552060), (284, 1185905), (310, 1086442), (355, 948724), (434, 776030), (497, 677660), (620, 543221), (710, 474362), (868, 388015), (994, 338830), (1085, 310412), (1093, 308140), (1420, 237181), (1988, 169415), (2170, 155206), (2186, 154070), (2201, 153020), (2485, 135532), (4340, 77603), (4372, 77035), (4402, 76510), (4970, 67766), (5465, 61628), (7651, 44020), (8804, 38255), (9940, 33883), (10930, 30814), (11005, 30604), (15302, 22010), (15407, 21860)]