31415594688

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^2\times {\mathrm{16787}}^1$

素因数の和:16849

約数の個数: 210

約数和(自身を含む): 98290835676

約数和(自身を除く): 66875240988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 361, 432, 456, 513, 576, 608, 648, 684, 722, 864, 912, 1026, 1083, 1216, 1296, 1368, 1444, 1539, 1728, 1824, 2052, 2166, 2592, 2736, 2888, 3078, 3249, 3648, 4104, 4332, 5184, 5472, 5776, 6156, 6498, 8208, 8664, 9747, 10944, 11552, 12312, 12996, 16416, 16787, 17328, 19494, 23104, 24624, 25992, 29241, 32832, 33574, 34656, 38988, 49248, 50361, 51984, 58482, 67148, 69312, 77976, 98496, 100722, 103968, 116964, 134296, 151083, 155952, 201444, 207936, 233928, 268592, 302166, 311904, 318953, 402888, 453249, 467856, 537184, 604332, 623808, 637906, 805776, 906498, 935712, 956859, 1074368, 1208664, 1275812, 1359747, 1611552, 1812996, 1871424, 1913718, 2417328, 2551624, 2719494, 2870577, 3223104, 3625992, 3827436, 4834656, 5103248, 5438988, 5741154, 6060107, 7251984, 7654872, 8611731, 9669312, 10206496, 10877976, 11482308, 12120214, 14503968, 15309744, 17223462, 18180321, 20412992, 21755952, 22964616, 24240428, 25835193, 29007936, 30619488, 34446924, 36360642, 43511904, 45929232, 48480856, 51670386, 54540963, 61238976, 68893848, 72721284, 87023808, 91858464, 96961712, 103340772, 109081926, 137787696, 145442568, 163622889, 183716928, 193923424, 206681544, 218163852, 275575392, 290885136, 327245778, 387846848, 413363088, 436327704, 490868667, 551150784, 581770272, 654491556, 826726176, 872655408, 981737334, 1163540544, 1308983112, 1653452352, 1745310816, 1963474668, 2617966224, 3490621632, 3926949336, 5235932448, 7853898672, 10471864896, 15707797344, 31415594688]

約数ペア:

[(1, 31415594688), (2, 15707797344), (3, 10471864896), (4, 7853898672), (6, 5235932448), (8, 3926949336), (9, 3490621632), (12, 2617966224), (16, 1963474668), (18, 1745310816), (19, 1653452352), (24, 1308983112), (27, 1163540544), (32, 981737334), (36, 872655408), (38, 826726176), (48, 654491556), (54, 581770272), (57, 551150784), (64, 490868667), (72, 436327704), (76, 413363088), (81, 387846848), (96, 327245778), (108, 290885136), (114, 275575392), (144, 218163852), (152, 206681544), (162, 193923424), (171, 183716928), (192, 163622889), (216, 145442568), (228, 137787696), (288, 109081926), (304, 103340772), (324, 96961712), (342, 91858464), (361, 87023808), (432, 72721284), (456, 68893848), (513, 61238976), (576, 54540963), (608, 51670386), (648, 48480856), (684, 45929232), (722, 43511904), (864, 36360642), (912, 34446924), (1026, 30619488), (1083, 29007936), (1216, 25835193), (1296, 24240428), (1368, 22964616), (1444, 21755952), (1539, 20412992), (1728, 18180321), (1824, 17223462), (2052, 15309744), (2166, 14503968), (2592, 12120214), (2736, 11482308), (2888, 10877976), (3078, 10206496), (3249, 9669312), (3648, 8611731), (4104, 7654872), (4332, 7251984), (5184, 6060107), (5472, 5741154), (5776, 5438988), (6156, 5103248), (6498, 4834656), (8208, 3827436), (8664, 3625992), (9747, 3223104), (10944, 2870577), (11552, 2719494), (12312, 2551624), (12996, 2417328), (16416, 1913718), (16787, 1871424), (17328, 1812996), (19494, 1611552), (23104, 1359747), (24624, 1275812), (25992, 1208664), (29241, 1074368), (32832, 956859), (33574, 935712), (34656, 906498), (38988, 805776), (49248, 637906), (50361, 623808), (51984, 604332), (58482, 537184), (67148, 467856), (69312, 453249), (77976, 402888), (98496, 318953), (100722, 311904), (103968, 302166), (116964, 268592), (134296, 233928), (151083, 207936), (155952, 201444)]