2831452260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3221}}^1$

素因数の和:3283

約数の個数: 288

約数和(自身を含む): 10366900992

約数和(自身を除く): 7535448732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 49, 52, 60, 65, 69, 70, 78, 84, 91, 92, 98, 105, 115, 130, 138, 140, 147, 156, 161, 182, 195, 196, 210, 230, 245, 260, 273, 276, 294, 299, 322, 345, 364, 390, 420, 455, 460, 483, 490, 546, 588, 598, 637, 644, 690, 735, 780, 805, 897, 910, 966, 980, 1092, 1127, 1196, 1274, 1365, 1380, 1470, 1495, 1610, 1794, 1820, 1911, 1932, 2093, 2254, 2415, 2548, 2730, 2940, 2990, 3185, 3220, 3221, 3381, 3588, 3822, 4186, 4485, 4508, 4830, 5460, 5635, 5980, 6279, 6370, 6442, 6762, 7644, 8372, 8970, 9555, 9660, 9663, 10465, 11270, 12558, 12740, 12884, 13524, 14651, 16105, 16905, 17940, 19110, 19326, 20930, 22540, 22547, 25116, 29302, 31395, 32210, 33810, 38220, 38652, 41860, 41873, 43953, 45094, 48315, 58604, 62790, 64420, 67620, 67641, 73255, 74083, 83746, 87906, 90188, 96630, 112735, 125580, 125619, 135282, 146510, 148166, 157829, 167492, 175812, 193260, 209365, 219765, 222249, 225470, 251238, 270564, 293020, 293111, 296332, 315658, 338205, 370415, 418730, 439530, 444498, 450940, 473487, 502476, 518581, 586222, 628095, 631316, 676410, 740830, 789145, 837460, 879060, 879333, 888996, 946974, 963079, 1037162, 1111245, 1172444, 1256190, 1352820, 1465555, 1481660, 1555743, 1578290, 1758666, 1893948, 1926158, 2051777, 2074324, 2222490, 2367435, 2512380, 2592905, 2889237, 2931110, 3111486, 3156580, 3517332, 3630067, 3852316, 4103554, 4396665, 4444980, 4734870, 4815395, 5185810, 5778474, 5862220, 6155331, 6222972, 6741553, 7260134, 7778715, 8207108, 8793330, 9469740, 9630790, 10258885, 10371620, 10890201, 11556948, 12310662, 13483106, 14446185, 14520268, 15557430, 17586660, 18150335, 19261580, 20224659, 20517770, 21780402, 24621324, 26966212, 28892370, 30776655, 31114860, 33707765, 36300670, 40449318, 41035540, 43560804, 47190871, 54451005, 57784740, 61553310, 67415530, 72601340, 80898636, 94381742, 101123295, 108902010, 123106620, 134831060, 141572613, 188763484, 202246590, 217804020, 235954355, 283145226, 404493180, 471908710, 566290452, 707863065, 943817420, 1415726130, 2831452260]

約数ペア:

[(1, 2831452260), (2, 1415726130), (3, 943817420), (4, 707863065), (5, 566290452), (6, 471908710), (7, 404493180), (10, 283145226), (12, 235954355), (13, 217804020), (14, 202246590), (15, 188763484), (20, 141572613), (21, 134831060), (23, 123106620), (26, 108902010), (28, 101123295), (30, 94381742), (35, 80898636), (39, 72601340), (42, 67415530), (46, 61553310), (49, 57784740), (52, 54451005), (60, 47190871), (65, 43560804), (69, 41035540), (70, 40449318), (78, 36300670), (84, 33707765), (91, 31114860), (92, 30776655), (98, 28892370), (105, 26966212), (115, 24621324), (130, 21780402), (138, 20517770), (140, 20224659), (147, 19261580), (156, 18150335), (161, 17586660), (182, 15557430), (195, 14520268), (196, 14446185), (210, 13483106), (230, 12310662), (245, 11556948), (260, 10890201), (273, 10371620), (276, 10258885), (294, 9630790), (299, 9469740), (322, 8793330), (345, 8207108), (364, 7778715), (390, 7260134), (420, 6741553), (455, 6222972), (460, 6155331), (483, 5862220), (490, 5778474), (546, 5185810), (588, 4815395), (598, 4734870), (637, 4444980), (644, 4396665), (690, 4103554), (735, 3852316), (780, 3630067), (805, 3517332), (897, 3156580), (910, 3111486), (966, 2931110), (980, 2889237), (1092, 2592905), (1127, 2512380), (1196, 2367435), (1274, 2222490), (1365, 2074324), (1380, 2051777), (1470, 1926158), (1495, 1893948), (1610, 1758666), (1794, 1578290), (1820, 1555743), (1911, 1481660), (1932, 1465555), (2093, 1352820), (2254, 1256190), (2415, 1172444), (2548, 1111245), (2730, 1037162), (2940, 963079), (2990, 946974), (3185, 888996), (3220, 879333), (3221, 879060), (3381, 837460), (3588, 789145), (3822, 740830), (4186, 676410), (4485, 631316), (4508, 628095), (4830, 586222), (5460, 518581), (5635, 502476), (5980, 473487), (6279, 450940), (6370, 444498), (6442, 439530), (6762, 418730), (7644, 370415), (8372, 338205), (8970, 315658), (9555, 296332), (9660, 293111), (9663, 293020), (10465, 270564), (11270, 251238), (12558, 225470), (12740, 222249), (12884, 219765), (13524, 209365), (14651, 193260), (16105, 175812), (16905, 167492), (17940, 157829), (19110, 148166), (19326, 146510), (20930, 135282), (22540, 125619), (22547, 125580), (25116, 112735), (29302, 96630), (31395, 90188), (32210, 87906), (33810, 83746), (38220, 74083), (38652, 73255), (41860, 67641), (41873, 67620), (43953, 64420), (45094, 62790), (48315, 58604)]