674920984760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:982

約数の個数: 256

約数和(自身を含む): 1697307955200

約数和(自身を除く): 1022386970440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 103, 109, 110, 206, 218, 220, 317, 412, 431, 436, 440, 515, 545, 634, 824, 862, 872, 1030, 1090, 1133, 1199, 1268, 1585, 1724, 2060, 2155, 2180, 2266, 2398, 2536, 3170, 3448, 3487, 4120, 4310, 4360, 4532, 4741, 4796, 5665, 5995, 6340, 6974, 8620, 9064, 9482, 9592, 11227, 11330, 11990, 12680, 13948, 17240, 17435, 18964, 22454, 22660, 23705, 23980, 27896, 32651, 34553, 34870, 37928, 44393, 44908, 45320, 46979, 47410, 47960, 56135, 65302, 69106, 69740, 88786, 89816, 93958, 94820, 112270, 123497, 130604, 136627, 138212, 139480, 163255, 172765, 177572, 187916, 189640, 221965, 224540, 234895, 246994, 261208, 273254, 276424, 326510, 345530, 355144, 359161, 375832, 380083, 443930, 449080, 469790, 488323, 493988, 516769, 546508, 617485, 653020, 683135, 691060, 718322, 760166, 887860, 939580, 976646, 987976, 1033538, 1093016, 1234970, 1306040, 1366270, 1382120, 1436644, 1502897, 1520332, 1775720, 1795805, 1879160, 1900415, 1953292, 2067076, 2441615, 2469940, 2583845, 2732540, 2873288, 3005794, 3040664, 3558959, 3591610, 3800830, 3906584, 4134152, 4838837, 4883230, 4939880, 5167690, 5465080, 6011588, 7117918, 7183220, 7514485, 7601660, 9677674, 9766460, 10335380, 12023176, 14072581, 14235836, 14366440, 14892343, 15028970, 15203320, 17794795, 19355348, 19532920, 20670760, 24194185, 28145162, 28471672, 29784686, 30057940, 35589590, 38710696, 39148549, 48388370, 53227207, 56290324, 59569372, 60115880, 70362905, 71179180, 74461715, 78297098, 96776740, 106454414, 112580648, 119138744, 140725810, 142358360, 148923430, 154798391, 156594196, 163815773, 193553480, 195742745, 212908828, 266136035, 281451620, 297846860, 309596782, 313188392, 327631546, 391485490, 425817656, 532272070, 562903240, 595693720, 619193564, 655263092, 773991955, 782970980, 819078865, 1064544140, 1238387128, 1310526184, 1533911329, 1547983910, 1565941960, 1638157730, 2129088280, 3067822658, 3095967820, 3276315460, 6135645316, 6191935640, 6552630920, 7669556645, 12271290632, 15339113290, 16873024619, 30678226580, 33746049238, 61356453160, 67492098476, 84365123095, 134984196952, 168730246190, 337460492380, 674920984760]

約数ペア:

[(1, 674920984760), (2, 337460492380), (4, 168730246190), (5, 134984196952), (8, 84365123095), (10, 67492098476), (11, 61356453160), (20, 33746049238), (22, 30678226580), (40, 16873024619), (44, 15339113290), (55, 12271290632), (88, 7669556645), (103, 6552630920), (109, 6191935640), (110, 6135645316), (206, 3276315460), (218, 3095967820), (220, 3067822658), (317, 2129088280), (412, 1638157730), (431, 1565941960), (436, 1547983910), (440, 1533911329), (515, 1310526184), (545, 1238387128), (634, 1064544140), (824, 819078865), (862, 782970980), (872, 773991955), (1030, 655263092), (1090, 619193564), (1133, 595693720), (1199, 562903240), (1268, 532272070), (1585, 425817656), (1724, 391485490), (2060, 327631546), (2155, 313188392), (2180, 309596782), (2266, 297846860), (2398, 281451620), (2536, 266136035), (3170, 212908828), (3448, 195742745), (3487, 193553480), (4120, 163815773), (4310, 156594196), (4360, 154798391), (4532, 148923430), (4741, 142358360), (4796, 140725810), (5665, 119138744), (5995, 112580648), (6340, 106454414), (6974, 96776740), (8620, 78297098), (9064, 74461715), (9482, 71179180), (9592, 70362905), (11227, 60115880), (11330, 59569372), (11990, 56290324), (12680, 53227207), (13948, 48388370), (17240, 39148549), (17435, 38710696), (18964, 35589590), (22454, 30057940), (22660, 29784686), (23705, 28471672), (23980, 28145162), (27896, 24194185), (32651, 20670760), (34553, 19532920), (34870, 19355348), (37928, 17794795), (44393, 15203320), (44908, 15028970), (45320, 14892343), (46979, 14366440), (47410, 14235836), (47960, 14072581), (56135, 12023176), (65302, 10335380), (69106, 9766460), (69740, 9677674), (88786, 7601660), (89816, 7514485), (93958, 7183220), (94820, 7117918), (112270, 6011588), (123497, 5465080), (130604, 5167690), (136627, 4939880), (138212, 4883230), (139480, 4838837), (163255, 4134152), (172765, 3906584), (177572, 3800830), (187916, 3591610), (189640, 3558959), (221965, 3040664), (224540, 3005794), (234895, 2873288), (246994, 2732540), (261208, 2583845), (273254, 2469940), (276424, 2441615), (326510, 2067076), (345530, 1953292), (355144, 1900415), (359161, 1879160), (375832, 1795805), (380083, 1775720), (443930, 1520332), (449080, 1502897), (469790, 1436644), (488323, 1382120), (493988, 1366270), (516769, 1306040), (546508, 1234970), (617485, 1093016), (653020, 1033538), (683135, 987976), (691060, 976646), (718322, 939580), (760166, 887860)]