488044830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^2$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 1533288960

約数和(自身を除く): 1045244130

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 97, 105, 114, 130, 133, 182, 190, 194, 195, 210, 247, 266, 273, 285, 291, 390, 399, 455, 485, 494, 546, 570, 582, 665, 679, 741, 798, 910, 970, 1235, 1261, 1330, 1358, 1365, 1455, 1482, 1729, 1843, 1995, 2037, 2470, 2522, 2730, 2910, 3395, 3458, 3686, 3705, 3783, 3990, 4074, 5187, 5529, 6305, 6790, 7410, 7566, 8645, 8827, 9215, 9409, 10185, 10374, 11058, 12610, 12901, 17290, 17654, 18430, 18818, 18915, 20370, 23959, 25802, 25935, 26481, 27645, 28227, 37830, 38703, 44135, 47045, 47918, 51870, 52962, 55290, 56454, 64505, 65863, 71877, 77406, 88270, 94090, 119795, 122317, 129010, 131726, 132405, 141135, 143754, 167713, 178771, 193515, 197589, 239590, 244634, 264810, 282270, 329315, 335426, 357542, 359385, 366951, 387030, 395178, 503139, 536313, 611585, 658630, 718770, 733902, 838565, 856219, 893855, 987945, 1006278, 1072626, 1223170, 1251397, 1677130, 1712438, 1787710, 1834755, 1975890, 2324023, 2502794, 2515695, 2568657, 2681565, 3669510, 3754191, 4281095, 4648046, 5031390, 5137314, 5363130, 6256985, 6972069, 7508382, 8562190, 11620115, 12513970, 12843285, 13944138, 16268161, 18770955, 23240230, 25686570, 32536322, 34860345, 37541910, 48804483, 69720690, 81340805, 97608966, 162681610, 244022415, 488044830]

約数ペア:

[(1, 488044830), (2, 244022415), (3, 162681610), (5, 97608966), (6, 81340805), (7, 69720690), (10, 48804483), (13, 37541910), (14, 34860345), (15, 32536322), (19, 25686570), (21, 23240230), (26, 18770955), (30, 16268161), (35, 13944138), (38, 12843285), (39, 12513970), (42, 11620115), (57, 8562190), (65, 7508382), (70, 6972069), (78, 6256985), (91, 5363130), (95, 5137314), (97, 5031390), (105, 4648046), (114, 4281095), (130, 3754191), (133, 3669510), (182, 2681565), (190, 2568657), (194, 2515695), (195, 2502794), (210, 2324023), (247, 1975890), (266, 1834755), (273, 1787710), (285, 1712438), (291, 1677130), (390, 1251397), (399, 1223170), (455, 1072626), (485, 1006278), (494, 987945), (546, 893855), (570, 856219), (582, 838565), (665, 733902), (679, 718770), (741, 658630), (798, 611585), (910, 536313), (970, 503139), (1235, 395178), (1261, 387030), (1330, 366951), (1358, 359385), (1365, 357542), (1455, 335426), (1482, 329315), (1729, 282270), (1843, 264810), (1995, 244634), (2037, 239590), (2470, 197589), (2522, 193515), (2730, 178771), (2910, 167713), (3395, 143754), (3458, 141135), (3686, 132405), (3705, 131726), (3783, 129010), (3990, 122317), (4074, 119795), (5187, 94090), (5529, 88270), (6305, 77406), (6790, 71877), (7410, 65863), (7566, 64505), (8645, 56454), (8827, 55290), (9215, 52962), (9409, 51870), (10185, 47918), (10374, 47045), (11058, 44135), (12610, 38703), (12901, 37830), (17290, 28227), (17654, 27645), (18430, 26481), (18818, 25935), (18915, 25802), (20370, 23959)]