1036678871060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{974707}}^1$

素因数の和:974901

約数の個数: 96

約数和(自身を含む): 2546654681088

約数和(自身を除く): 1509975810028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 107, 140, 142, 214, 284, 355, 428, 497, 535, 710, 749, 994, 1070, 1420, 1498, 1988, 2140, 2485, 2996, 3745, 4970, 7490, 7597, 9940, 14980, 15194, 30388, 37985, 53179, 75970, 106358, 151940, 212716, 265895, 531790, 974707, 1063580, 1949414, 3898828, 4873535, 6822949, 9747070, 13645898, 19494140, 27291796, 34114745, 68229490, 69204197, 104293649, 136458980, 138408394, 208587298, 276816788, 346020985, 417174596, 484429379, 521468245, 692041970, 730055543, 968858758, 1042936490, 1384083940, 1460111086, 1937717516, 2085872980, 2422146895, 2920222172, 3650277715, 4844293790, 7300555430, 7404849079, 9688587580, 14601110860, 14809698158, 29619396316, 37024245395, 51833943553, 74048490790, 103667887106, 148096981580, 207335774212, 259169717765, 518339435530, 1036678871060]

約数ペア:

[(1, 1036678871060), (2, 518339435530), (4, 259169717765), (5, 207335774212), (7, 148096981580), (10, 103667887106), (14, 74048490790), (20, 51833943553), (28, 37024245395), (35, 29619396316), (70, 14809698158), (71, 14601110860), (107, 9688587580), (140, 7404849079), (142, 7300555430), (214, 4844293790), (284, 3650277715), (355, 2920222172), (428, 2422146895), (497, 2085872980), (535, 1937717516), (710, 1460111086), (749, 1384083940), (994, 1042936490), (1070, 968858758), (1420, 730055543), (1498, 692041970), (1988, 521468245), (2140, 484429379), (2485, 417174596), (2996, 346020985), (3745, 276816788), (4970, 208587298), (7490, 138408394), (7597, 136458980), (9940, 104293649), (14980, 69204197), (15194, 68229490), (30388, 34114745), (37985, 27291796), (53179, 19494140), (75970, 13645898), (106358, 9747070), (151940, 6822949), (212716, 4873535), (265895, 3898828), (531790, 1949414), (974707, 1063580)]