426953520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{84713}}^1$

素因数の和:84739

約数の個数: 120

約数和(自身を含む): 1638707616

約数和(自身を除く): 1211754096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 84713, 169426, 254139, 338852, 423565, 508278, 592991, 677704, 762417, 847130, 1016556, 1185982, 1270695, 1355408, 1524834, 1694260, 1778973, 2033112, 2371964, 2541390, 2964955, 3049668, 3388520, 3557946, 3812085, 4066224, 4743928, 5082780, 5336919, 5929910, 6099336, 6777040, 7115892, 7624170, 8894865, 9487856, 10165560, 10673838, 11859820, 12198672, 14231784, 15248340, 17789730, 20331120, 21347676, 23719640, 26684595, 28463568, 30496680, 35579460, 42695352, 47439280, 53369190, 60993360, 71158920, 85390704, 106738380, 142317840, 213476760, 426953520]

約数ペア:

[(1, 426953520), (2, 213476760), (3, 142317840), (4, 106738380), (5, 85390704), (6, 71158920), (7, 60993360), (8, 53369190), (9, 47439280), (10, 42695352), (12, 35579460), (14, 30496680), (15, 28463568), (16, 26684595), (18, 23719640), (20, 21347676), (21, 20331120), (24, 17789730), (28, 15248340), (30, 14231784), (35, 12198672), (36, 11859820), (40, 10673838), (42, 10165560), (45, 9487856), (48, 8894865), (56, 7624170), (60, 7115892), (63, 6777040), (70, 6099336), (72, 5929910), (80, 5336919), (84, 5082780), (90, 4743928), (105, 4066224), (112, 3812085), (120, 3557946), (126, 3388520), (140, 3049668), (144, 2964955), (168, 2541390), (180, 2371964), (210, 2033112), (240, 1778973), (252, 1694260), (280, 1524834), (315, 1355408), (336, 1270695), (360, 1185982), (420, 1016556), (504, 847130), (560, 762417), (630, 677704), (720, 592991), (840, 508278), (1008, 423565), (1260, 338852), (1680, 254139), (2520, 169426), (5040, 84713)]