2015101032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1263

約数の個数: 128

約数和(自身を含む): 5875200000

約数和(自身を除く): 3860098968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 149, 158, 168, 237, 298, 316, 447, 474, 553, 596, 632, 894, 948, 1019, 1043, 1106, 1192, 1659, 1788, 1896, 2038, 2086, 2212, 3057, 3129, 3318, 3576, 4076, 4172, 4424, 6114, 6258, 6636, 7133, 8152, 8344, 11771, 12228, 12516, 13272, 14266, 21399, 23542, 24456, 25032, 28532, 35313, 42798, 47084, 57064, 70626, 80501, 82397, 85596, 94168, 141252, 151831, 161002, 164794, 171192, 241503, 247191, 282504, 303662, 322004, 329588, 455493, 483006, 494382, 563507, 607324, 644008, 659176, 910986, 966012, 988764, 1062817, 1127014, 1214648, 1690521, 1821972, 1932024, 1977528, 2125634, 2254028, 3188451, 3381042, 3643944, 4251268, 4508056, 6376902, 6762084, 8502536, 11994649, 12753804, 13524168, 23989298, 25507608, 35983947, 47978596, 71967894, 83962543, 95957192, 143935788, 167925086, 251887629, 287871576, 335850172, 503775258, 671700344, 1007550516, 2015101032]

約数ペア:

[(1, 2015101032), (2, 1007550516), (3, 671700344), (4, 503775258), (6, 335850172), (7, 287871576), (8, 251887629), (12, 167925086), (14, 143935788), (21, 95957192), (24, 83962543), (28, 71967894), (42, 47978596), (56, 35983947), (79, 25507608), (84, 23989298), (149, 13524168), (158, 12753804), (168, 11994649), (237, 8502536), (298, 6762084), (316, 6376902), (447, 4508056), (474, 4251268), (553, 3643944), (596, 3381042), (632, 3188451), (894, 2254028), (948, 2125634), (1019, 1977528), (1043, 1932024), (1106, 1821972), (1192, 1690521), (1659, 1214648), (1788, 1127014), (1896, 1062817), (2038, 988764), (2086, 966012), (2212, 910986), (3057, 659176), (3129, 644008), (3318, 607324), (3576, 563507), (4076, 494382), (4172, 483006), (4424, 455493), (6114, 329588), (6258, 322004), (6636, 303662), (7133, 282504), (8152, 247191), (8344, 241503), (11771, 171192), (12228, 164794), (12516, 161002), (13272, 151831), (14266, 141252), (21399, 94168), (23542, 85596), (24456, 82397), (25032, 80501), (28532, 70626), (35313, 57064), (42798, 47084)]