74300847740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5857}}^1$

素因数の和:6020

約数の個数: 192

約数和(自身を含む): 191475056640

約数和(自身を除く): 117174208900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 37, 62, 70, 74, 79, 124, 140, 148, 155, 158, 185, 217, 259, 310, 316, 370, 395, 434, 518, 553, 620, 740, 790, 868, 1036, 1085, 1106, 1147, 1295, 1580, 2170, 2212, 2294, 2449, 2590, 2765, 2923, 4340, 4588, 4898, 5180, 5530, 5735, 5846, 5857, 8029, 9796, 11060, 11470, 11692, 11714, 12245, 14615, 16058, 17143, 20461, 22940, 23428, 24490, 29230, 29285, 32116, 34286, 40145, 40922, 40999, 48980, 58460, 58570, 68572, 80290, 81844, 81998, 85715, 90613, 102305, 117140, 160580, 163996, 171430, 181226, 181567, 204610, 204995, 216709, 342860, 362452, 363134, 409220, 409990, 433418, 453065, 462703, 634291, 726268, 819980, 866836, 906130, 907835, 925406, 1083545, 1268582, 1270969, 1516963, 1812260, 1815670, 1850812, 2167090, 2313515, 2537164, 2541938, 3033926, 3171455, 3238921, 3631340, 4334180, 4627030, 5083876, 6067852, 6342910, 6354845, 6477842, 6717979, 7584815, 9254060, 12685820, 12709690, 12955684, 13435958, 14343793, 15169630, 16194605, 17120011, 25419380, 26871916, 28687586, 30339260, 32389210, 33589895, 34240022, 47025853, 57375172, 64778420, 67179790, 68480044, 71718965, 85600055, 94051706, 100406551, 119840077, 134359580, 143437930, 171200110, 188103412, 200813102, 235129265, 239680154, 286875860, 342400220, 401626204, 470258530, 479360308, 502032755, 530720341, 599200385, 940517060, 1004065510, 1061440682, 1198400770, 2008131020, 2122881364, 2396801540, 2653601705, 3715042387, 5307203410, 7430084774, 10614406820, 14860169548, 18575211935, 37150423870, 74300847740]

約数ペア:

[(1, 74300847740), (2, 37150423870), (4, 18575211935), (5, 14860169548), (7, 10614406820), (10, 7430084774), (14, 5307203410), (20, 3715042387), (28, 2653601705), (31, 2396801540), (35, 2122881364), (37, 2008131020), (62, 1198400770), (70, 1061440682), (74, 1004065510), (79, 940517060), (124, 599200385), (140, 530720341), (148, 502032755), (155, 479360308), (158, 470258530), (185, 401626204), (217, 342400220), (259, 286875860), (310, 239680154), (316, 235129265), (370, 200813102), (395, 188103412), (434, 171200110), (518, 143437930), (553, 134359580), (620, 119840077), (740, 100406551), (790, 94051706), (868, 85600055), (1036, 71718965), (1085, 68480044), (1106, 67179790), (1147, 64778420), (1295, 57375172), (1580, 47025853), (2170, 34240022), (2212, 33589895), (2294, 32389210), (2449, 30339260), (2590, 28687586), (2765, 26871916), (2923, 25419380), (4340, 17120011), (4588, 16194605), (4898, 15169630), (5180, 14343793), (5530, 13435958), (5735, 12955684), (5846, 12709690), (5857, 12685820), (8029, 9254060), (9796, 7584815), (11060, 6717979), (11470, 6477842), (11692, 6354845), (11714, 6342910), (12245, 6067852), (14615, 5083876), (16058, 4627030), (17143, 4334180), (20461, 3631340), (22940, 3238921), (23428, 3171455), (24490, 3033926), (29230, 2541938), (29285, 2537164), (32116, 2313515), (34286, 2167090), (40145, 1850812), (40922, 1815670), (40999, 1812260), (48980, 1516963), (58460, 1270969), (58570, 1268582), (68572, 1083545), (80290, 925406), (81844, 907835), (81998, 906130), (85715, 866836), (90613, 819980), (102305, 726268), (117140, 634291), (160580, 462703), (163996, 453065), (171430, 433418), (181226, 409990), (181567, 409220), (204610, 363134), (204995, 362452), (216709, 342860)]