345403584

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:927

約数の個数: 168

約数和(自身を含む): 1071565040

約数和(自身を除く): 726161456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 192, 222, 228, 288, 296, 304, 333, 342, 444, 456, 576, 592, 608, 666, 684, 703, 853, 888, 912, 1184, 1216, 1332, 1368, 1406, 1706, 1776, 1824, 2109, 2368, 2559, 2664, 2736, 2812, 3412, 3552, 3648, 4218, 5118, 5328, 5472, 5624, 6327, 6824, 7104, 7677, 8436, 10236, 10656, 10944, 11248, 12654, 13648, 15354, 16207, 16872, 20472, 21312, 22496, 25308, 27296, 30708, 31561, 32414, 33744, 40944, 44992, 48621, 50616, 54592, 61416, 63122, 64828, 67488, 81888, 94683, 97242, 101232, 122832, 126244, 129656, 134976, 145863, 163776, 189366, 194484, 202464, 245664, 252488, 259312, 284049, 291726, 378732, 388968, 404928, 491328, 504976, 518624, 568098, 583452, 599659, 757464, 777936, 1009952, 1037248, 1136196, 1166904, 1199318, 1514928, 1555872, 1798977, 2019904, 2272392, 2333808, 2398636, 3029856, 3111744, 3597954, 4544784, 4667616, 4797272, 5396931, 6059712, 7195908, 9089568, 9335232, 9594544, 10793862, 14391816, 18179136, 19189088, 21587724, 28783632, 38378176, 43175448, 57567264, 86350896, 115134528, 172701792, 345403584]

約数ペア:

[(1, 345403584), (2, 172701792), (3, 115134528), (4, 86350896), (6, 57567264), (8, 43175448), (9, 38378176), (12, 28783632), (16, 21587724), (18, 19189088), (19, 18179136), (24, 14391816), (32, 10793862), (36, 9594544), (37, 9335232), (38, 9089568), (48, 7195908), (57, 6059712), (64, 5396931), (72, 4797272), (74, 4667616), (76, 4544784), (96, 3597954), (111, 3111744), (114, 3029856), (144, 2398636), (148, 2333808), (152, 2272392), (171, 2019904), (192, 1798977), (222, 1555872), (228, 1514928), (288, 1199318), (296, 1166904), (304, 1136196), (333, 1037248), (342, 1009952), (444, 777936), (456, 757464), (576, 599659), (592, 583452), (608, 568098), (666, 518624), (684, 504976), (703, 491328), (853, 404928), (888, 388968), (912, 378732), (1184, 291726), (1216, 284049), (1332, 259312), (1368, 252488), (1406, 245664), (1706, 202464), (1776, 194484), (1824, 189366), (2109, 163776), (2368, 145863), (2559, 134976), (2664, 129656), (2736, 126244), (2812, 122832), (3412, 101232), (3552, 97242), (3648, 94683), (4218, 81888), (5118, 67488), (5328, 64828), (5472, 63122), (5624, 61416), (6327, 54592), (6824, 50616), (7104, 48621), (7677, 44992), (8436, 40944), (10236, 33744), (10656, 32414), (10944, 31561), (11248, 30708), (12654, 27296), (13648, 25308), (15354, 22496), (16207, 21312), (16872, 20472)]