215878594008

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{140237}}^1$

素因数の和:140295

約数の個数: 256

約数和(自身を含む): 726993792000

約数和(自身を除く): 511115197992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 49, 51, 56, 66, 68, 77, 84, 88, 98, 102, 119, 132, 136, 147, 154, 168, 187, 196, 204, 231, 238, 264, 294, 308, 343, 357, 374, 392, 408, 462, 476, 539, 561, 588, 616, 686, 714, 748, 833, 924, 952, 1029, 1078, 1122, 1176, 1309, 1372, 1428, 1496, 1617, 1666, 1848, 2058, 2156, 2244, 2499, 2618, 2744, 2856, 3234, 3332, 3773, 3927, 4116, 4312, 4488, 4998, 5236, 5831, 6468, 6664, 7546, 7854, 8232, 9163, 9996, 10472, 11319, 11662, 12936, 15092, 15708, 17493, 18326, 19992, 22638, 23324, 27489, 30184, 31416, 34986, 36652, 45276, 46648, 54978, 64141, 69972, 73304, 90552, 109956, 128282, 139944, 140237, 192423, 219912, 256564, 280474, 384846, 420711, 513128, 560948, 769692, 841422, 981659, 1121896, 1539384, 1542607, 1682844, 1963318, 2384029, 2944977, 3085214, 3365688, 3926636, 4627821, 4768058, 5889954, 6170428, 6871613, 7152087, 7853272, 9255642, 9536116, 10798249, 11779908, 12340856, 13743226, 14304174, 16688203, 18511284, 19072232, 20614839, 21596498, 23559816, 26224319, 27486452, 28608348, 32394747, 33376406, 37022568, 41229678, 43192996, 48101291, 50064609, 52448638, 54972904, 57216696, 64789494, 66752812, 75587743, 78672957, 82459356, 86385992, 96202582, 100129218, 104897276, 116817421, 129578988, 133505624, 144303873, 151175486, 157345914, 164918712, 183570233, 192405164, 200258436, 209794552, 226763229, 233634842, 259157976, 288607746, 302350972, 314691828, 350452263, 367140466, 384810328, 400516872, 453526458, 467269684, 529114201, 550710699, 577215492, 604701944, 629383656, 700904526, 734280932, 817721947, 907052916, 934539368, 1058228402, 1101421398, 1154430984, 1284991631, 1401809052, 1468561864, 1587342603, 1635443894, 1814105832, 2116456804, 2202842796, 2453165841, 2569983262, 2803618104, 3174685206, 3270887788, 3854974893, 4232913608, 4405685592, 4906331682, 5139966524, 6349370412, 6541775576, 7709949786, 8994941417, 9812663364, 10279933048, 12698740824, 15419899572, 17989882834, 19625326728, 26984824251, 30839799144, 35979765668, 53969648502, 71959531336, 107939297004, 215878594008]

約数ペア:

[(1, 215878594008), (2, 107939297004), (3, 71959531336), (4, 53969648502), (6, 35979765668), (7, 30839799144), (8, 26984824251), (11, 19625326728), (12, 17989882834), (14, 15419899572), (17, 12698740824), (21, 10279933048), (22, 9812663364), (24, 8994941417), (28, 7709949786), (33, 6541775576), (34, 6349370412), (42, 5139966524), (44, 4906331682), (49, 4405685592), (51, 4232913608), (56, 3854974893), (66, 3270887788), (68, 3174685206), (77, 2803618104), (84, 2569983262), (88, 2453165841), (98, 2202842796), (102, 2116456804), (119, 1814105832), (132, 1635443894), (136, 1587342603), (147, 1468561864), (154, 1401809052), (168, 1284991631), (187, 1154430984), (196, 1101421398), (204, 1058228402), (231, 934539368), (238, 907052916), (264, 817721947), (294, 734280932), (308, 700904526), (343, 629383656), (357, 604701944), (374, 577215492), (392, 550710699), (408, 529114201), (462, 467269684), (476, 453526458), (539, 400516872), (561, 384810328), (588, 367140466), (616, 350452263), (686, 314691828), (714, 302350972), (748, 288607746), (833, 259157976), (924, 233634842), (952, 226763229), (1029, 209794552), (1078, 200258436), (1122, 192405164), (1176, 183570233), (1309, 164918712), (1372, 157345914), (1428, 151175486), (1496, 144303873), (1617, 133505624), (1666, 129578988), (1848, 116817421), (2058, 104897276), (2156, 100129218), (2244, 96202582), (2499, 86385992), (2618, 82459356), (2744, 78672957), (2856, 75587743), (3234, 66752812), (3332, 64789494), (3773, 57216696), (3927, 54972904), (4116, 52448638), (4312, 50064609), (4488, 48101291), (4998, 43192996), (5236, 41229678), (5831, 37022568), (6468, 33376406), (6664, 32394747), (7546, 28608348), (7854, 27486452), (8232, 26224319), (9163, 23559816), (9996, 21596498), (10472, 20614839), (11319, 19072232), (11662, 18511284), (12936, 16688203), (15092, 14304174), (15708, 13743226), (17493, 12340856), (18326, 11779908), (19992, 10798249), (22638, 9536116), (23324, 9255642), (27489, 7853272), (30184, 7152087), (31416, 6871613), (34986, 6170428), (36652, 5889954), (45276, 4768058), (46648, 4627821), (54978, 3926636), (64141, 3365688), (69972, 3085214), (73304, 2944977), (90552, 2384029), (109956, 1963318), (128282, 1682844), (139944, 1542607), (140237, 1539384), (192423, 1121896), (219912, 981659), (256564, 841422), (280474, 769692), (384846, 560948), (420711, 513128)]