1013015220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 288

約数和(自身を含む): 3508033536

約数和(自身を除く): 2495018316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 71, 84, 92, 98, 105, 115, 138, 140, 142, 147, 161, 196, 210, 211, 213, 230, 245, 276, 284, 294, 322, 345, 355, 420, 422, 426, 460, 483, 490, 497, 588, 633, 644, 690, 710, 735, 805, 844, 852, 966, 980, 994, 1055, 1065, 1127, 1266, 1380, 1420, 1470, 1477, 1491, 1610, 1633, 1932, 1988, 2110, 2130, 2254, 2415, 2485, 2532, 2940, 2954, 2982, 3165, 3220, 3266, 3381, 3479, 4220, 4260, 4431, 4508, 4830, 4853, 4899, 4970, 5635, 5908, 5964, 6330, 6532, 6762, 6958, 7385, 7455, 8165, 8862, 9660, 9706, 9798, 9940, 10339, 10437, 11270, 11431, 12660, 13524, 13916, 14559, 14770, 14910, 14981, 16330, 16905, 17395, 17724, 19412, 19596, 20678, 20874, 22155, 22540, 22862, 24265, 24495, 29118, 29540, 29820, 29962, 31017, 32660, 33810, 33971, 34293, 34790, 41356, 41748, 44310, 44943, 45724, 48530, 48990, 51695, 52185, 57155, 58236, 59924, 62034, 67620, 67942, 68586, 69580, 72795, 74905, 80017, 88620, 89886, 97060, 97980, 101913, 103390, 104370, 104867, 114310, 124068, 135884, 137172, 145590, 149810, 155085, 160034, 169855, 171465, 179772, 203826, 206780, 208740, 209734, 224715, 228620, 237797, 240051, 291180, 299620, 310170, 314601, 320068, 339710, 342930, 344563, 400085, 407652, 419468, 449430, 475594, 480102, 509565, 524335, 620340, 629202, 679420, 685860, 689126, 713391, 734069, 800170, 898860, 951188, 960204, 1019130, 1033689, 1048670, 1188985, 1200255, 1258404, 1378252, 1426782, 1468138, 1573005, 1600340, 1722815, 2038260, 2067378, 2097340, 2202207, 2377970, 2400510, 2411941, 2853564, 2936276, 3146010, 3445630, 3566955, 3670345, 4134756, 4404414, 4755940, 4801020, 4823882, 5168445, 6292020, 6891260, 7133910, 7235823, 7340690, 8808828, 9647764, 10336890, 11011035, 12059705, 14267820, 14471646, 14681380, 16883587, 20673780, 22022070, 24119410, 28943292, 33767174, 36179115, 44044140, 48238820, 50650761, 67534348, 72358230, 84417935, 101301522, 144716460, 168835870, 202603044, 253253805, 337671740, 506507610, 1013015220]

約数ペア:

[(1, 1013015220), (2, 506507610), (3, 337671740), (4, 253253805), (5, 202603044), (6, 168835870), (7, 144716460), (10, 101301522), (12, 84417935), (14, 72358230), (15, 67534348), (20, 50650761), (21, 48238820), (23, 44044140), (28, 36179115), (30, 33767174), (35, 28943292), (42, 24119410), (46, 22022070), (49, 20673780), (60, 16883587), (69, 14681380), (70, 14471646), (71, 14267820), (84, 12059705), (92, 11011035), (98, 10336890), (105, 9647764), (115, 8808828), (138, 7340690), (140, 7235823), (142, 7133910), (147, 6891260), (161, 6292020), (196, 5168445), (210, 4823882), (211, 4801020), (213, 4755940), (230, 4404414), (245, 4134756), (276, 3670345), (284, 3566955), (294, 3445630), (322, 3146010), (345, 2936276), (355, 2853564), (420, 2411941), (422, 2400510), (426, 2377970), (460, 2202207), (483, 2097340), (490, 2067378), (497, 2038260), (588, 1722815), (633, 1600340), (644, 1573005), (690, 1468138), (710, 1426782), (735, 1378252), (805, 1258404), (844, 1200255), (852, 1188985), (966, 1048670), (980, 1033689), (994, 1019130), (1055, 960204), (1065, 951188), (1127, 898860), (1266, 800170), (1380, 734069), (1420, 713391), (1470, 689126), (1477, 685860), (1491, 679420), (1610, 629202), (1633, 620340), (1932, 524335), (1988, 509565), (2110, 480102), (2130, 475594), (2254, 449430), (2415, 419468), (2485, 407652), (2532, 400085), (2940, 344563), (2954, 342930), (2982, 339710), (3165, 320068), (3220, 314601), (3266, 310170), (3381, 299620), (3479, 291180), (4220, 240051), (4260, 237797), (4431, 228620), (4508, 224715), (4830, 209734), (4853, 208740), (4899, 206780), (4970, 203826), (5635, 179772), (5908, 171465), (5964, 169855), (6330, 160034), (6532, 155085), (6762, 149810), (6958, 145590), (7385, 137172), (7455, 135884), (8165, 124068), (8862, 114310), (9660, 104867), (9706, 104370), (9798, 103390), (9940, 101913), (10339, 97980), (10437, 97060), (11270, 89886), (11431, 88620), (12660, 80017), (13524, 74905), (13916, 72795), (14559, 69580), (14770, 68586), (14910, 67942), (14981, 67620), (16330, 62034), (16905, 59924), (17395, 58236), (17724, 57155), (19412, 52185), (19596, 51695), (20678, 48990), (20874, 48530), (22155, 45724), (22540, 44943), (22862, 44310), (24265, 41748), (24495, 41356), (29118, 34790), (29540, 34293), (29820, 33971), (29962, 33810), (31017, 32660)]