985895447264

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{35117}}^1$

素因数の和:35489

約数の個数: 192

約数和(自身を含む): 2473961398272

約数和(自身を除く): 1488065951008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 311, 364, 403, 416, 434, 496, 622, 728, 806, 868, 992, 1244, 1456, 1612, 1736, 2177, 2488, 2821, 2912, 3224, 3472, 4043, 4354, 4976, 5642, 6448, 6944, 8086, 8708, 9641, 9952, 11284, 12896, 16172, 17416, 19282, 22568, 28301, 32344, 34832, 35117, 38564, 45136, 56602, 64688, 67487, 69664, 70234, 77128, 90272, 113204, 125333, 129376, 134974, 140468, 154256, 226408, 245819, 250666, 269948, 280936, 308512, 452816, 456521, 491638, 501332, 539896, 561872, 877331, 905632, 913042, 983276, 1002664, 1079792, 1088627, 1123744, 1754662, 1826084, 1966552, 2005328, 2159584, 2177254, 3195647, 3509324, 3652168, 3933104, 4010656, 4354508, 6391294, 7018648, 7304336, 7620389, 7866208, 8709016, 10921387, 12782588, 14037296, 14152151, 14608672, 15240778, 17418032, 21842774, 25565176, 28074592, 28304302, 30481556, 34836064, 43685548, 51130352, 56608604, 60963112, 76449709, 87371096, 99065057, 102260704, 113217208, 121926224, 141978031, 152899418, 174742192, 198130114, 226434416, 243852448, 283956062, 305798836, 338562997, 349484384, 396260228, 452868832, 567912124, 611597672, 677125994, 792520456, 993846217, 1135824248, 1223195344, 1354251988, 1585040912, 1987692434, 2271648496, 2369940979, 2446390688, 2708503976, 3170081824, 3975384868, 4401318961, 4543296992, 4739881958, 5417007952, 7950769736, 8802637922, 9479763916, 10834015904, 15901539472, 17605275844, 18959527832, 30809232727, 31803078944, 35210551688, 37919055664, 61618465454, 70421103376, 75838111328, 123236930908, 140842206752, 246473861816, 492947723632, 985895447264]

約数ペア:

[(1, 985895447264), (2, 492947723632), (4, 246473861816), (7, 140842206752), (8, 123236930908), (13, 75838111328), (14, 70421103376), (16, 61618465454), (26, 37919055664), (28, 35210551688), (31, 31803078944), (32, 30809232727), (52, 18959527832), (56, 17605275844), (62, 15901539472), (91, 10834015904), (104, 9479763916), (112, 8802637922), (124, 7950769736), (182, 5417007952), (208, 4739881958), (217, 4543296992), (224, 4401318961), (248, 3975384868), (311, 3170081824), (364, 2708503976), (403, 2446390688), (416, 2369940979), (434, 2271648496), (496, 1987692434), (622, 1585040912), (728, 1354251988), (806, 1223195344), (868, 1135824248), (992, 993846217), (1244, 792520456), (1456, 677125994), (1612, 611597672), (1736, 567912124), (2177, 452868832), (2488, 396260228), (2821, 349484384), (2912, 338562997), (3224, 305798836), (3472, 283956062), (4043, 243852448), (4354, 226434416), (4976, 198130114), (5642, 174742192), (6448, 152899418), (6944, 141978031), (8086, 121926224), (8708, 113217208), (9641, 102260704), (9952, 99065057), (11284, 87371096), (12896, 76449709), (16172, 60963112), (17416, 56608604), (19282, 51130352), (22568, 43685548), (28301, 34836064), (32344, 30481556), (34832, 28304302), (35117, 28074592), (38564, 25565176), (45136, 21842774), (56602, 17418032), (64688, 15240778), (67487, 14608672), (69664, 14152151), (70234, 14037296), (77128, 12782588), (90272, 10921387), (113204, 8709016), (125333, 7866208), (129376, 7620389), (134974, 7304336), (140468, 7018648), (154256, 6391294), (226408, 4354508), (245819, 4010656), (250666, 3933104), (269948, 3652168), (280936, 3509324), (308512, 3195647), (452816, 2177254), (456521, 2159584), (491638, 2005328), (501332, 1966552), (539896, 1826084), (561872, 1754662), (877331, 1123744), (905632, 1088627), (913042, 1079792), (983276, 1002664)]