15679972236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{4759}}^1$

素因数の和:5335

約数の個数: 96

約数和(自身を含む): 40073564160

約数和(自身を除く): 24393591924

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 521, 527, 1042, 1054, 1563, 1581, 2084, 2108, 3126, 3162, 4759, 6252, 6324, 8857, 9518, 14277, 16151, 17714, 19036, 26571, 28554, 32302, 35428, 48453, 53142, 57108, 64604, 80903, 96906, 106284, 147529, 161806, 193812, 242709, 274567, 295058, 323612, 442587, 485418, 549134, 590116, 823701, 885174, 970836, 1098268, 1647402, 1770348, 2479439, 2507993, 3294804, 4958878, 5015986, 7438317, 7523979, 9917756, 10031972, 14876634, 15047958, 29753268, 30095916, 42150463, 76862609, 84300926, 126451389, 153725218, 168601852, 230587827, 252902778, 307450436, 461175654, 505805556, 922351308, 1306664353, 2613328706, 3919993059, 5226657412, 7839986118, 15679972236]

約数ペア:

[(1, 15679972236), (2, 7839986118), (3, 5226657412), (4, 3919993059), (6, 2613328706), (12, 1306664353), (17, 922351308), (31, 505805556), (34, 461175654), (51, 307450436), (62, 252902778), (68, 230587827), (93, 168601852), (102, 153725218), (124, 126451389), (186, 84300926), (204, 76862609), (372, 42150463), (521, 30095916), (527, 29753268), (1042, 15047958), (1054, 14876634), (1563, 10031972), (1581, 9917756), (2084, 7523979), (2108, 7438317), (3126, 5015986), (3162, 4958878), (4759, 3294804), (6252, 2507993), (6324, 2479439), (8857, 1770348), (9518, 1647402), (14277, 1098268), (16151, 970836), (17714, 885174), (19036, 823701), (26571, 590116), (28554, 549134), (32302, 485418), (35428, 442587), (48453, 323612), (53142, 295058), (57108, 274567), (64604, 242709), (80903, 193812), (96906, 161806), (106284, 147529)]