1254504594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 3090493440

約数和(自身を除く): 1835988846

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 107, 138, 159, 161, 214, 229, 318, 321, 322, 371, 458, 483, 642, 687, 742, 749, 966, 1113, 1219, 1374, 1498, 1603, 2226, 2247, 2438, 2461, 3206, 3657, 4494, 4809, 4922, 5267, 5671, 7314, 7383, 8533, 9618, 10534, 11342, 12137, 14766, 15801, 17013, 17066, 17227, 24274, 24503, 25599, 31602, 34026, 34454, 36411, 36869, 39697, 49006, 51198, 51681, 72822, 73509, 73738, 79394, 84959, 103362, 110607, 119091, 130433, 147018, 169918, 171521, 221214, 238182, 254877, 260866, 279151, 343042, 391299, 509754, 514563, 558302, 563569, 782598, 837453, 913031, 1029126, 1127138, 1298659, 1674906, 1690707, 1826062, 1954057, 2597318, 2739093, 3381414, 3895977, 3908114, 3944983, 5478186, 5862171, 7791954, 7889966, 9090613, 11724342, 11834949, 18181226, 23669898, 27271839, 29869157, 54543678, 59738314, 89607471, 179214942, 209084099, 418168198, 627252297, 1254504594]

約数ペア:

[(1, 1254504594), (2, 627252297), (3, 418168198), (6, 209084099), (7, 179214942), (14, 89607471), (21, 59738314), (23, 54543678), (42, 29869157), (46, 27271839), (53, 23669898), (69, 18181226), (106, 11834949), (107, 11724342), (138, 9090613), (159, 7889966), (161, 7791954), (214, 5862171), (229, 5478186), (318, 3944983), (321, 3908114), (322, 3895977), (371, 3381414), (458, 2739093), (483, 2597318), (642, 1954057), (687, 1826062), (742, 1690707), (749, 1674906), (966, 1298659), (1113, 1127138), (1219, 1029126), (1374, 913031), (1498, 837453), (1603, 782598), (2226, 563569), (2247, 558302), (2438, 514563), (2461, 509754), (3206, 391299), (3657, 343042), (4494, 279151), (4809, 260866), (4922, 254877), (5267, 238182), (5671, 221214), (7314, 171521), (7383, 169918), (8533, 147018), (9618, 130433), (10534, 119091), (11342, 110607), (12137, 103362), (14766, 84959), (15801, 79394), (17013, 73738), (17066, 73509), (17227, 72822), (24274, 51681), (24503, 51198), (25599, 49006), (31602, 39697), (34026, 36869), (34454, 36411)]