15676109410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1\times {\mathrm{3253}}^1$

素因数の和:5243

約数の個数: 64

約数和(自身を含む): 32013112320

約数和(自身を除く): 16337002910

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 1951, 2470, 3253, 3902, 6506, 9755, 16265, 19510, 25363, 32530, 37069, 42289, 50726, 61807, 74138, 84578, 123614, 126815, 185345, 211445, 253630, 309035, 370690, 422890, 481897, 618070, 803491, 963794, 1606982, 2409485, 4017455, 4818970, 6346603, 8034910, 12693206, 31733015, 63466030, 82505839, 120585457, 165011678, 241170914, 412529195, 602927285, 825058390, 1205854570, 1567610941, 3135221882, 7838054705, 15676109410]

約数ペア:

[(1, 15676109410), (2, 7838054705), (5, 3135221882), (10, 1567610941), (13, 1205854570), (19, 825058390), (26, 602927285), (38, 412529195), (65, 241170914), (95, 165011678), (130, 120585457), (190, 82505839), (247, 63466030), (494, 31733015), (1235, 12693206), (1951, 8034910), (2470, 6346603), (3253, 4818970), (3902, 4017455), (6506, 2409485), (9755, 1606982), (16265, 963794), (19510, 803491), (25363, 618070), (32530, 481897), (37069, 422890), (42289, 370690), (50726, 309035), (61807, 253630), (74138, 211445), (84578, 185345), (123614, 126815)]