6944430870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{81307}}^1$

素因数の和:81406

約数の個数: 96

約数和(自身を含む): 19711010592

約数和(自身を除く): 12766579722

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 1095, 1170, 1314, 1898, 2190, 2847, 3285, 4745, 5694, 6570, 8541, 9490, 14235, 17082, 28470, 42705, 81307, 85410, 162614, 243921, 406535, 487842, 731763, 813070, 1056991, 1219605, 1463526, 2113982, 2439210, 3170973, 3658815, 5284955, 5935411, 6341946, 7317630, 9512919, 10569910, 11870822, 15854865, 17806233, 19025838, 29677055, 31709730, 35612466, 47564595, 53418699, 59354110, 77160343, 89031165, 95129190, 106837398, 154320686, 178062330, 231481029, 267093495, 385801715, 462962058, 534186990, 694443087, 771603430, 1157405145, 1388886174, 2314810290, 3472215435, 6944430870]

約数ペア:

[(1, 6944430870), (2, 3472215435), (3, 2314810290), (5, 1388886174), (6, 1157405145), (9, 771603430), (10, 694443087), (13, 534186990), (15, 462962058), (18, 385801715), (26, 267093495), (30, 231481029), (39, 178062330), (45, 154320686), (65, 106837398), (73, 95129190), (78, 89031165), (90, 77160343), (117, 59354110), (130, 53418699), (146, 47564595), (195, 35612466), (219, 31709730), (234, 29677055), (365, 19025838), (390, 17806233), (438, 15854865), (585, 11870822), (657, 10569910), (730, 9512919), (949, 7317630), (1095, 6341946), (1170, 5935411), (1314, 5284955), (1898, 3658815), (2190, 3170973), (2847, 2439210), (3285, 2113982), (4745, 1463526), (5694, 1219605), (6570, 1056991), (8541, 813070), (9490, 731763), (14235, 487842), (17082, 406535), (28470, 243921), (42705, 162614), (81307, 85410)]