5087647660

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1\times {\mathrm{6737}}^1$

素因数の和:7426

約数の個数: 48

約数和(自身を含む): 10878366240

約数和(自身を除く): 5790718580

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 619, 1220, 1238, 2476, 3095, 6190, 6737, 12380, 13474, 26948, 33685, 37759, 67370, 75518, 134740, 151036, 188795, 377590, 410957, 755180, 821914, 1643828, 2054785, 4109570, 4170203, 8219140, 8340406, 16680812, 20851015, 41702030, 83404060, 254382383, 508764766, 1017529532, 1271911915, 2543823830, 5087647660]

約数ペア:

[(1, 5087647660), (2, 2543823830), (4, 1271911915), (5, 1017529532), (10, 508764766), (20, 254382383), (61, 83404060), (122, 41702030), (244, 20851015), (305, 16680812), (610, 8340406), (619, 8219140), (1220, 4170203), (1238, 4109570), (2476, 2054785), (3095, 1643828), (6190, 821914), (6737, 755180), (12380, 410957), (13474, 377590), (26948, 188795), (33685, 151036), (37759, 134740), (67370, 75518)]