11888966570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 24524881920

約数和(自身を除く): 12635915350

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 127, 130, 131, 230, 239, 254, 262, 299, 478, 598, 635, 655, 1195, 1270, 1310, 1495, 1651, 1703, 2390, 2921, 2990, 3013, 3107, 3302, 3406, 5497, 5842, 6026, 6214, 8255, 8515, 10994, 14605, 15065, 15535, 16510, 16637, 17030, 27485, 29210, 30130, 30353, 31070, 31309, 33274, 37973, 39169, 54970, 60706, 62618, 71461, 75946, 78338, 83185, 142922, 151765, 156545, 166370, 189865, 195845, 216281, 303530, 313090, 357305, 379730, 382651, 391690, 394589, 407017, 432562, 698119, 714610, 720107, 765302, 789178, 814034, 1081405, 1396238, 1440214, 1913255, 1972945, 2035085, 2162810, 3490595, 3600535, 3826510, 3945890, 3976243, 4070170, 4974463, 6981190, 7201070, 7952486, 9075547, 9361391, 9948926, 18151094, 18722782, 19881215, 24872315, 39762430, 45377735, 46806955, 49744630, 51691159, 90755470, 91453589, 93613910, 103382318, 182907178, 258455795, 457267945, 516911590, 914535890, 1188896657, 2377793314, 5944483285, 11888966570]

約数ペア:

[(1, 11888966570), (2, 5944483285), (5, 2377793314), (10, 1188896657), (13, 914535890), (23, 516911590), (26, 457267945), (46, 258455795), (65, 182907178), (115, 103382318), (127, 93613910), (130, 91453589), (131, 90755470), (230, 51691159), (239, 49744630), (254, 46806955), (262, 45377735), (299, 39762430), (478, 24872315), (598, 19881215), (635, 18722782), (655, 18151094), (1195, 9948926), (1270, 9361391), (1310, 9075547), (1495, 7952486), (1651, 7201070), (1703, 6981190), (2390, 4974463), (2921, 4070170), (2990, 3976243), (3013, 3945890), (3107, 3826510), (3302, 3600535), (3406, 3490595), (5497, 2162810), (5842, 2035085), (6026, 1972945), (6214, 1913255), (8255, 1440214), (8515, 1396238), (10994, 1081405), (14605, 814034), (15065, 789178), (15535, 765302), (16510, 720107), (16637, 714610), (17030, 698119), (27485, 432562), (29210, 407017), (30130, 394589), (30353, 391690), (31070, 382651), (31309, 379730), (33274, 357305), (37973, 313090), (39169, 303530), (54970, 216281), (60706, 195845), (62618, 189865), (71461, 166370), (75946, 156545), (78338, 151765), (83185, 142922)]