1911645684

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1549}}^1$

素因数の和:1871

約数の個数: 120

約数和(自身を含む): 5403690600

約数和(自身を除く): 3492044916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 293, 324, 351, 468, 586, 702, 879, 1053, 1172, 1404, 1549, 1758, 2106, 2637, 3098, 3516, 3809, 4212, 4647, 5274, 6196, 7618, 7911, 9294, 10548, 11427, 13941, 15236, 15822, 18588, 20137, 22854, 23733, 27882, 31644, 34281, 40274, 41823, 45708, 47466, 55764, 60411, 68562, 80548, 83646, 94932, 102843, 120822, 125469, 137124, 167292, 181233, 205686, 241644, 250938, 308529, 362466, 411372, 453857, 501876, 543699, 617058, 724932, 907714, 1087398, 1234116, 1361571, 1631097, 1815428, 2174796, 2723142, 3262194, 4084713, 5446284, 5900141, 6524388, 8169426, 11800282, 12254139, 16338852, 17700423, 23600564, 24508278, 35400846, 36762417, 49016556, 53101269, 70801692, 73524834, 106202538, 147049668, 159303807, 212405076, 318607614, 477911421, 637215228, 955822842, 1911645684]

約数ペア:

[(1, 1911645684), (2, 955822842), (3, 637215228), (4, 477911421), (6, 318607614), (9, 212405076), (12, 159303807), (13, 147049668), (18, 106202538), (26, 73524834), (27, 70801692), (36, 53101269), (39, 49016556), (52, 36762417), (54, 35400846), (78, 24508278), (81, 23600564), (108, 17700423), (117, 16338852), (156, 12254139), (162, 11800282), (234, 8169426), (293, 6524388), (324, 5900141), (351, 5446284), (468, 4084713), (586, 3262194), (702, 2723142), (879, 2174796), (1053, 1815428), (1172, 1631097), (1404, 1361571), (1549, 1234116), (1758, 1087398), (2106, 907714), (2637, 724932), (3098, 617058), (3516, 543699), (3809, 501876), (4212, 453857), (4647, 411372), (5274, 362466), (6196, 308529), (7618, 250938), (7911, 241644), (9294, 205686), (10548, 181233), (11427, 167292), (13941, 137124), (15236, 125469), (15822, 120822), (18588, 102843), (20137, 94932), (22854, 83646), (23733, 80548), (27882, 68562), (31644, 60411), (34281, 55764), (40274, 47466), (41823, 45708)]