79432540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 198051840

約数和(自身を除く): 118619300

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 31, 38, 44, 55, 62, 76, 95, 110, 124, 155, 190, 209, 220, 310, 341, 380, 418, 589, 613, 620, 682, 836, 1045, 1178, 1226, 1364, 1705, 2090, 2356, 2452, 2945, 3065, 3410, 4180, 5890, 6130, 6479, 6743, 6820, 11647, 11780, 12260, 12958, 13486, 19003, 23294, 25916, 26972, 32395, 33715, 38006, 46588, 58235, 64790, 67430, 76012, 95015, 116470, 128117, 129580, 134860, 190030, 209033, 232940, 256234, 361057, 380060, 418066, 512468, 640585, 722114, 836132, 1045165, 1281170, 1444228, 1805285, 2090330, 2562340, 3610570, 3971627, 4180660, 7221140, 7943254, 15886508, 19858135, 39716270, 79432540]

約数ペア:

[(1, 79432540), (2, 39716270), (4, 19858135), (5, 15886508), (10, 7943254), (11, 7221140), (19, 4180660), (20, 3971627), (22, 3610570), (31, 2562340), (38, 2090330), (44, 1805285), (55, 1444228), (62, 1281170), (76, 1045165), (95, 836132), (110, 722114), (124, 640585), (155, 512468), (190, 418066), (209, 380060), (220, 361057), (310, 256234), (341, 232940), (380, 209033), (418, 190030), (589, 134860), (613, 129580), (620, 128117), (682, 116470), (836, 95015), (1045, 76012), (1178, 67430), (1226, 64790), (1364, 58235), (1705, 46588), (2090, 38006), (2356, 33715), (2452, 32395), (2945, 26972), (3065, 25916), (3410, 23294), (4180, 19003), (5890, 13486), (6130, 12958), (6479, 12260), (6743, 11780), (6820, 11647)]