4455183408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{2137}}^1$

素因数の和:2431

約数の個数: 120

約数和(自身を含む): 12516997968

約数和(自身を除く): 8061814560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 257, 312, 338, 507, 514, 624, 676, 771, 1014, 1028, 1352, 1542, 2028, 2056, 2137, 2704, 3084, 3341, 4056, 4112, 4274, 6168, 6411, 6682, 8112, 8548, 10023, 12336, 12822, 13364, 17096, 20046, 25644, 26728, 27781, 34192, 40092, 43433, 51288, 53456, 55562, 80184, 83343, 86866, 102576, 111124, 130299, 160368, 166686, 173732, 222248, 260598, 333372, 347464, 361153, 444496, 521196, 549209, 666744, 694928, 722306, 1042392, 1083459, 1098418, 1333488, 1444612, 1647627, 2084784, 2166918, 2196836, 2889224, 3295254, 4333836, 4393672, 5778448, 6590508, 7139717, 8667672, 8787344, 13181016, 14279434, 17335344, 21419151, 26362032, 28558868, 42838302, 57117736, 85676604, 92816321, 114235472, 171353208, 185632642, 278448963, 342706416, 371265284, 556897926, 742530568, 1113795852, 1485061136, 2227591704, 4455183408]

約数ペア:

[(1, 4455183408), (2, 2227591704), (3, 1485061136), (4, 1113795852), (6, 742530568), (8, 556897926), (12, 371265284), (13, 342706416), (16, 278448963), (24, 185632642), (26, 171353208), (39, 114235472), (48, 92816321), (52, 85676604), (78, 57117736), (104, 42838302), (156, 28558868), (169, 26362032), (208, 21419151), (257, 17335344), (312, 14279434), (338, 13181016), (507, 8787344), (514, 8667672), (624, 7139717), (676, 6590508), (771, 5778448), (1014, 4393672), (1028, 4333836), (1352, 3295254), (1542, 2889224), (2028, 2196836), (2056, 2166918), (2137, 2084784), (2704, 1647627), (3084, 1444612), (3341, 1333488), (4056, 1098418), (4112, 1083459), (4274, 1042392), (6168, 722306), (6411, 694928), (6682, 666744), (8112, 549209), (8548, 521196), (10023, 444496), (12336, 361153), (12822, 347464), (13364, 333372), (17096, 260598), (20046, 222248), (25644, 173732), (26728, 166686), (27781, 160368), (34192, 130299), (40092, 111124), (43433, 102576), (51288, 86866), (53456, 83343), (55562, 80184)]