37122890

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 79488000

約数和(自身を除く): 42365110

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 137, 158, 245, 274, 343, 395, 490, 553, 685, 686, 790, 959, 1106, 1370, 1715, 1918, 2765, 3430, 3871, 4795, 5530, 6713, 7742, 9590, 10823, 13426, 19355, 21646, 27097, 33565, 38710, 46991, 54115, 54194, 67130, 75761, 93982, 108230, 135485, 151522, 234955, 270970, 378805, 469910, 530327, 757610, 1060654, 2651635, 3712289, 5303270, 7424578, 18561445, 37122890]

約数ペア:

[(1, 37122890), (2, 18561445), (5, 7424578), (7, 5303270), (10, 3712289), (14, 2651635), (35, 1060654), (49, 757610), (70, 530327), (79, 469910), (98, 378805), (137, 270970), (158, 234955), (245, 151522), (274, 135485), (343, 108230), (395, 93982), (490, 75761), (553, 67130), (685, 54194), (686, 54115), (790, 46991), (959, 38710), (1106, 33565), (1370, 27097), (1715, 21646), (1918, 19355), (2765, 13426), (3430, 10823), (3871, 9590), (4795, 7742), (5530, 6713)]