49649393663984

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{197233}}^1$

素因数の和:197515

約数の個数: 160

約数和(自身を含む): 102981255099264

約数和(自身を除く): 53331861435280

約数列:

[1, 2, 4, 8, 16, 37, 53, 71, 74, 106, 113, 142, 148, 212, 226, 284, 296, 424, 452, 568, 592, 848, 904, 1136, 1808, 1961, 2627, 3763, 3922, 4181, 5254, 5989, 7526, 7844, 8023, 8362, 10508, 11978, 15052, 15688, 16046, 16724, 21016, 23956, 30104, 31376, 32092, 33448, 42032, 47912, 60208, 64184, 66896, 95824, 128368, 139231, 197233, 221593, 278462, 296851, 394466, 425219, 443186, 556924, 593702, 788932, 850438, 886372, 1113848, 1187404, 1577864, 1700876, 1772744, 2227696, 2374808, 3155728, 3401752, 3545488, 4749616, 6803504, 7297621, 10453349, 14003543, 14595242, 15733103, 20906698, 22287329, 28007086, 29190484, 31466206, 41813396, 44574658, 56014172, 58380968, 62932412, 83626792, 89149316, 112028344, 116761936, 125864824, 167253584, 178298632, 224056688, 251729648, 356597264, 386773913, 518131091, 742187779, 773547826, 824631173, 1036262182, 1181228437, 1484375558, 1547095652, 1582400359, 1649262346, 2072524364, 2362456874, 2968751116, 3094191304, 3164800718, 3298524692, 4145048728, 4724913748, 5937502232, 6188382608, 6329601436, 6597049384, 8290097456, 9449827496, 11875004464, 12659202872, 13194098768, 18899654992, 25318405744, 27460947823, 43705452169, 54921895646, 58548813283, 83867219027, 87410904338, 109843791292, 117097626566, 167734438054, 174821808676, 219687582584, 234195253132, 335468876108, 349643617352, 439375165168, 468390506264, 670937752216, 699287234704, 936781012528, 1341875504432, 3103087103999, 6206174207998, 12412348415996, 24824696831992, 49649393663984]

約数ペア:

[(1, 49649393663984), (2, 24824696831992), (4, 12412348415996), (8, 6206174207998), (16, 3103087103999), (37, 1341875504432), (53, 936781012528), (71, 699287234704), (74, 670937752216), (106, 468390506264), (113, 439375165168), (142, 349643617352), (148, 335468876108), (212, 234195253132), (226, 219687582584), (284, 174821808676), (296, 167734438054), (424, 117097626566), (452, 109843791292), (568, 87410904338), (592, 83867219027), (848, 58548813283), (904, 54921895646), (1136, 43705452169), (1808, 27460947823), (1961, 25318405744), (2627, 18899654992), (3763, 13194098768), (3922, 12659202872), (4181, 11875004464), (5254, 9449827496), (5989, 8290097456), (7526, 6597049384), (7844, 6329601436), (8023, 6188382608), (8362, 5937502232), (10508, 4724913748), (11978, 4145048728), (15052, 3298524692), (15688, 3164800718), (16046, 3094191304), (16724, 2968751116), (21016, 2362456874), (23956, 2072524364), (30104, 1649262346), (31376, 1582400359), (32092, 1547095652), (33448, 1484375558), (42032, 1181228437), (47912, 1036262182), (60208, 824631173), (64184, 773547826), (66896, 742187779), (95824, 518131091), (128368, 386773913), (139231, 356597264), (197233, 251729648), (221593, 224056688), (278462, 178298632), (296851, 167253584), (394466, 125864824), (425219, 116761936), (443186, 112028344), (556924, 89149316), (593702, 83626792), (788932, 62932412), (850438, 58380968), (886372, 56014172), (1113848, 44574658), (1187404, 41813396), (1577864, 31466206), (1700876, 29190484), (1772744, 28007086), (2227696, 22287329), (2374808, 20906698), (3155728, 15733103), (3401752, 14595242), (3545488, 14003543), (4749616, 10453349), (6803504, 7297621)]