15501474772

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{4591}}^1$

素因数の和:4746

約数の個数: 96

約数和(自身を含む): 33326899200

約数和(自身を除く): 17825424428

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 107, 161, 196, 214, 322, 343, 428, 644, 686, 749, 1127, 1372, 1498, 2254, 2461, 2996, 4508, 4591, 4922, 5243, 7889, 9182, 9844, 10486, 15778, 17227, 18364, 20972, 31556, 32137, 34454, 36701, 64274, 68908, 73402, 105593, 120589, 128548, 146804, 211186, 224959, 241178, 422372, 449918, 482356, 491237, 739151, 844123, 899836, 982474, 1478302, 1574713, 1688246, 1964948, 2956604, 3149426, 3376492, 3438659, 5174057, 6298852, 6877318, 10348114, 11298451, 13754636, 20696228, 22596902, 24070613, 36218399, 45193804, 48141226, 72436798, 79089157, 96282452, 144873596, 158178314, 168494291, 316356628, 336988582, 553624099, 673977164, 1107248198, 2214496396, 3875368693, 7750737386, 15501474772]

約数ペア:

[(1, 15501474772), (2, 7750737386), (4, 3875368693), (7, 2214496396), (14, 1107248198), (23, 673977164), (28, 553624099), (46, 336988582), (49, 316356628), (92, 168494291), (98, 158178314), (107, 144873596), (161, 96282452), (196, 79089157), (214, 72436798), (322, 48141226), (343, 45193804), (428, 36218399), (644, 24070613), (686, 22596902), (749, 20696228), (1127, 13754636), (1372, 11298451), (1498, 10348114), (2254, 6877318), (2461, 6298852), (2996, 5174057), (4508, 3438659), (4591, 3376492), (4922, 3149426), (5243, 2956604), (7889, 1964948), (9182, 1688246), (9844, 1574713), (10486, 1478302), (15778, 982474), (17227, 899836), (18364, 844123), (20972, 739151), (31556, 491237), (32137, 482356), (34454, 449918), (36701, 422372), (64274, 241178), (68908, 224959), (73402, 211186), (105593, 146804), (120589, 128548)]