873138312

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6863}}^1$

素因数の和:6928

約数の個数: 128

約数和(自身を含む): 2635776000

約数和(自身を除く): 1762637688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 93, 108, 114, 124, 152, 171, 186, 216, 228, 248, 279, 342, 372, 456, 513, 558, 589, 684, 744, 837, 1026, 1116, 1178, 1368, 1674, 1767, 2052, 2232, 2356, 3348, 3534, 4104, 4712, 5301, 6696, 6863, 7068, 10602, 13726, 14136, 15903, 20589, 21204, 27452, 31806, 41178, 42408, 54904, 61767, 63612, 82356, 123534, 127224, 130397, 164712, 185301, 212753, 247068, 260794, 370602, 391191, 425506, 494136, 521588, 638259, 741204, 782382, 851012, 1043176, 1173573, 1276518, 1482408, 1564764, 1702024, 1914777, 2347146, 2553036, 3129528, 3520719, 3829554, 4042307, 4694292, 5106072, 5744331, 7041438, 7659108, 8084614, 9388584, 11488662, 12126921, 14082876, 15318216, 16169228, 22977324, 24253842, 28165752, 32338456, 36380763, 45954648, 48507684, 72761526, 97015368, 109142289, 145523052, 218284578, 291046104, 436569156, 873138312]

約数ペア:

[(1, 873138312), (2, 436569156), (3, 291046104), (4, 218284578), (6, 145523052), (8, 109142289), (9, 97015368), (12, 72761526), (18, 48507684), (19, 45954648), (24, 36380763), (27, 32338456), (31, 28165752), (36, 24253842), (38, 22977324), (54, 16169228), (57, 15318216), (62, 14082876), (72, 12126921), (76, 11488662), (93, 9388584), (108, 8084614), (114, 7659108), (124, 7041438), (152, 5744331), (171, 5106072), (186, 4694292), (216, 4042307), (228, 3829554), (248, 3520719), (279, 3129528), (342, 2553036), (372, 2347146), (456, 1914777), (513, 1702024), (558, 1564764), (589, 1482408), (684, 1276518), (744, 1173573), (837, 1043176), (1026, 851012), (1116, 782382), (1178, 741204), (1368, 638259), (1674, 521588), (1767, 494136), (2052, 425506), (2232, 391191), (2356, 370602), (3348, 260794), (3534, 247068), (4104, 212753), (4712, 185301), (5301, 164712), (6696, 130397), (6863, 127224), (7068, 123534), (10602, 82356), (13726, 63612), (14136, 61767), (15903, 54904), (20589, 42408), (21204, 41178), (27452, 31806)]