1749113496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4637}}^1$

素因数の和:4706

約数の個数: 144

約数和(自身を含む): 5296224960

約数和(自身を除く): 3547111464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 169, 186, 234, 248, 279, 312, 338, 372, 403, 468, 507, 558, 676, 744, 806, 936, 1014, 1116, 1209, 1352, 1521, 1612, 2028, 2232, 2418, 3042, 3224, 3627, 4056, 4637, 4836, 5239, 6084, 7254, 9274, 9672, 10478, 12168, 13911, 14508, 15717, 18548, 20956, 27822, 29016, 31434, 37096, 41733, 41912, 47151, 55644, 60281, 62868, 83466, 94302, 111288, 120562, 125736, 143747, 166932, 180843, 188604, 241124, 287494, 333864, 361686, 377208, 431241, 482248, 542529, 574988, 723372, 783653, 862482, 1085058, 1149976, 1293723, 1446744, 1567306, 1724964, 1868711, 2170116, 2350959, 2587446, 3134612, 3449928, 3737422, 4340232, 4701918, 5174892, 5606133, 6269224, 7052877, 7474844, 9403836, 10349784, 11212266, 14105754, 14949688, 16818399, 18807672, 22424532, 24293243, 28211508, 33636798, 44849064, 48586486, 56423016, 67273596, 72879729, 97172972, 134547192, 145759458, 194345944, 218639187, 291518916, 437278374, 583037832, 874556748, 1749113496]

約数ペア:

[(1, 1749113496), (2, 874556748), (3, 583037832), (4, 437278374), (6, 291518916), (8, 218639187), (9, 194345944), (12, 145759458), (13, 134547192), (18, 97172972), (24, 72879729), (26, 67273596), (31, 56423016), (36, 48586486), (39, 44849064), (52, 33636798), (62, 28211508), (72, 24293243), (78, 22424532), (93, 18807672), (104, 16818399), (117, 14949688), (124, 14105754), (156, 11212266), (169, 10349784), (186, 9403836), (234, 7474844), (248, 7052877), (279, 6269224), (312, 5606133), (338, 5174892), (372, 4701918), (403, 4340232), (468, 3737422), (507, 3449928), (558, 3134612), (676, 2587446), (744, 2350959), (806, 2170116), (936, 1868711), (1014, 1724964), (1116, 1567306), (1209, 1446744), (1352, 1293723), (1521, 1149976), (1612, 1085058), (2028, 862482), (2232, 783653), (2418, 723372), (3042, 574988), (3224, 542529), (3627, 482248), (4056, 431241), (4637, 377208), (4836, 361686), (5239, 333864), (6084, 287494), (7254, 241124), (9274, 188604), (9672, 180843), (10478, 166932), (12168, 143747), (13911, 125736), (14508, 120562), (15717, 111288), (18548, 94302), (20956, 83466), (27822, 62868), (29016, 60281), (31434, 55644), (37096, 47151), (41733, 41912)]