109319210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 269789184

約数和(自身を除く): 160469974

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 67, 70, 77, 91, 110, 130, 134, 143, 154, 163, 182, 286, 326, 335, 385, 455, 469, 670, 715, 737, 770, 815, 871, 910, 938, 1001, 1141, 1430, 1474, 1630, 1742, 1793, 2002, 2119, 2282, 2345, 3586, 3685, 4238, 4355, 4690, 5005, 5159, 5705, 6097, 7370, 8710, 8965, 9581, 10010, 10318, 10595, 10921, 11410, 12194, 12551, 14833, 17930, 19162, 21190, 21842, 23309, 25102, 25795, 29666, 30485, 46618, 47905, 51590, 54605, 60970, 62755, 67067, 74165, 76447, 95810, 109210, 116545, 120131, 125510, 134134, 141973, 148330, 152894, 163163, 233090, 240262, 283946, 326326, 335335, 382235, 600655, 670670, 709865, 764470, 815815, 840917, 993811, 1201310, 1419730, 1561703, 1631630, 1681834, 1987622, 3123406, 4204585, 4969055, 7808515, 8409170, 9938110, 10931921, 15617030, 21863842, 54659605, 109319210]

約数ペア:

[(1, 109319210), (2, 54659605), (5, 21863842), (7, 15617030), (10, 10931921), (11, 9938110), (13, 8409170), (14, 7808515), (22, 4969055), (26, 4204585), (35, 3123406), (55, 1987622), (65, 1681834), (67, 1631630), (70, 1561703), (77, 1419730), (91, 1201310), (110, 993811), (130, 840917), (134, 815815), (143, 764470), (154, 709865), (163, 670670), (182, 600655), (286, 382235), (326, 335335), (335, 326326), (385, 283946), (455, 240262), (469, 233090), (670, 163163), (715, 152894), (737, 148330), (770, 141973), (815, 134134), (871, 125510), (910, 120131), (938, 116545), (1001, 109210), (1141, 95810), (1430, 76447), (1474, 74165), (1630, 67067), (1742, 62755), (1793, 60970), (2002, 54605), (2119, 51590), (2282, 47905), (2345, 46618), (3586, 30485), (3685, 29666), (4238, 25795), (4355, 25102), (4690, 23309), (5005, 21842), (5159, 21190), (5705, 19162), (6097, 17930), (7370, 14833), (8710, 12551), (8965, 12194), (9581, 11410), (10010, 10921), (10318, 10595)]