685046247552

素因数分解:

$2^7\times 3^2\times {\mathrm{79}}^1\times {\mathrm{379}}^1\times {\mathrm{19861}}^1$

素因数の和:20339

約数の個数: 192

約数和(自身を含む): 2001612912000

約数和(自身を除く): 1316566664448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 288, 316, 379, 384, 474, 576, 632, 711, 758, 948, 1137, 1152, 1264, 1422, 1516, 1896, 2274, 2528, 2844, 3032, 3411, 3792, 4548, 5056, 5688, 6064, 6822, 7584, 9096, 10112, 11376, 12128, 13644, 15168, 18192, 19861, 22752, 24256, 27288, 29941, 30336, 36384, 39722, 45504, 48512, 54576, 59583, 59882, 72768, 79444, 89823, 91008, 109152, 119166, 119764, 145536, 158888, 178749, 179646, 218304, 238332, 239528, 269469, 317776, 357498, 359292, 436608, 476664, 479056, 538938, 635552, 714996, 718584, 953328, 958112, 1077876, 1271104, 1429992, 1437168, 1569019, 1906656, 1916224, 2155752, 2542208, 2859984, 2874336, 3138038, 3813312, 3832448, 4311504, 4707057, 5719968, 5748672, 6276076, 7527319, 7626624, 8623008, 9414114, 11439936, 11497344, 12552152, 14121171, 15054638, 17246016, 18828228, 22581957, 22879872, 25104304, 28242342, 30109276, 34492032, 37656456, 45163914, 50208608, 56484684, 60218552, 67745871, 75312912, 90327828, 100417216, 112969368, 120437104, 135491742, 150625824, 180655656, 200834432, 225938736, 240874208, 270983484, 301251648, 361311312, 451877472, 481748416, 541966968, 594658201, 602503296, 722622624, 903754944, 963496832, 1083933936, 1189316402, 1445245248, 1783974603, 1807509888, 2167867872, 2378632804, 2890490496, 3567949206, 4335735744, 4757265608, 5351923809, 7135898412, 8671471488, 9514531216, 10703847618, 14271796824, 19029062432, 21407695236, 28543593648, 38058124864, 42815390472, 57087187296, 76116249728, 85630780944, 114174374592, 171261561888, 228348749184, 342523123776, 685046247552]

約数ペア:

[(1, 685046247552), (2, 342523123776), (3, 228348749184), (4, 171261561888), (6, 114174374592), (8, 85630780944), (9, 76116249728), (12, 57087187296), (16, 42815390472), (18, 38058124864), (24, 28543593648), (32, 21407695236), (36, 19029062432), (48, 14271796824), (64, 10703847618), (72, 9514531216), (79, 8671471488), (96, 7135898412), (128, 5351923809), (144, 4757265608), (158, 4335735744), (192, 3567949206), (237, 2890490496), (288, 2378632804), (316, 2167867872), (379, 1807509888), (384, 1783974603), (474, 1445245248), (576, 1189316402), (632, 1083933936), (711, 963496832), (758, 903754944), (948, 722622624), (1137, 602503296), (1152, 594658201), (1264, 541966968), (1422, 481748416), (1516, 451877472), (1896, 361311312), (2274, 301251648), (2528, 270983484), (2844, 240874208), (3032, 225938736), (3411, 200834432), (3792, 180655656), (4548, 150625824), (5056, 135491742), (5688, 120437104), (6064, 112969368), (6822, 100417216), (7584, 90327828), (9096, 75312912), (10112, 67745871), (11376, 60218552), (12128, 56484684), (13644, 50208608), (15168, 45163914), (18192, 37656456), (19861, 34492032), (22752, 30109276), (24256, 28242342), (27288, 25104304), (29941, 22879872), (30336, 22581957), (36384, 18828228), (39722, 17246016), (45504, 15054638), (48512, 14121171), (54576, 12552152), (59583, 11497344), (59882, 11439936), (72768, 9414114), (79444, 8623008), (89823, 7626624), (91008, 7527319), (109152, 6276076), (119166, 5748672), (119764, 5719968), (145536, 4707057), (158888, 4311504), (178749, 3832448), (179646, 3813312), (218304, 3138038), (238332, 2874336), (239528, 2859984), (269469, 2542208), (317776, 2155752), (357498, 1916224), (359292, 1906656), (436608, 1569019), (476664, 1437168), (479056, 1429992), (538938, 1271104), (635552, 1077876), (714996, 958112), (718584, 953328)]