676836888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:842

約数の個数: 192

約数和(自身を含む): 2164377600

約数和(自身を除く): 1487540712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 169, 182, 186, 217, 248, 273, 312, 338, 364, 372, 403, 434, 507, 546, 651, 676, 728, 744, 769, 806, 868, 1014, 1092, 1183, 1209, 1302, 1352, 1538, 1612, 1736, 2028, 2184, 2307, 2366, 2418, 2604, 2821, 3076, 3224, 3549, 4056, 4614, 4732, 4836, 5208, 5239, 5383, 5642, 6152, 7098, 8463, 9228, 9464, 9672, 9997, 10478, 10766, 11284, 14196, 15717, 16149, 16926, 18456, 19994, 20956, 21532, 22568, 23839, 28392, 29991, 31434, 32298, 33852, 36673, 39988, 41912, 43064, 47678, 59982, 62868, 64596, 67704, 69979, 71517, 73346, 79976, 95356, 110019, 119964, 125736, 129192, 129961, 139958, 143034, 146692, 166873, 190712, 209937, 220038, 239928, 259922, 279916, 286068, 293384, 309907, 333746, 389883, 419874, 440076, 500619, 519844, 559832, 572136, 619814, 667492, 779766, 839748, 880152, 909727, 929721, 1001238, 1039688, 1239628, 1334984, 1559532, 1679496, 1819454, 1859442, 2002476, 2169349, 2479256, 2729181, 3119064, 3638908, 3718884, 4004952, 4028791, 4338698, 5458362, 6508047, 7277816, 7437768, 8057582, 8677396, 10916724, 12086373, 13016094, 16115164, 17354792, 21833448, 24172746, 26032188, 28201537, 32230328, 48345492, 52064376, 56403074, 84604611, 96690984, 112806148, 169209222, 225612296, 338418444, 676836888]

約数ペア:

[(1, 676836888), (2, 338418444), (3, 225612296), (4, 169209222), (6, 112806148), (7, 96690984), (8, 84604611), (12, 56403074), (13, 52064376), (14, 48345492), (21, 32230328), (24, 28201537), (26, 26032188), (28, 24172746), (31, 21833448), (39, 17354792), (42, 16115164), (52, 13016094), (56, 12086373), (62, 10916724), (78, 8677396), (84, 8057582), (91, 7437768), (93, 7277816), (104, 6508047), (124, 5458362), (156, 4338698), (168, 4028791), (169, 4004952), (182, 3718884), (186, 3638908), (217, 3119064), (248, 2729181), (273, 2479256), (312, 2169349), (338, 2002476), (364, 1859442), (372, 1819454), (403, 1679496), (434, 1559532), (507, 1334984), (546, 1239628), (651, 1039688), (676, 1001238), (728, 929721), (744, 909727), (769, 880152), (806, 839748), (868, 779766), (1014, 667492), (1092, 619814), (1183, 572136), (1209, 559832), (1302, 519844), (1352, 500619), (1538, 440076), (1612, 419874), (1736, 389883), (2028, 333746), (2184, 309907), (2307, 293384), (2366, 286068), (2418, 279916), (2604, 259922), (2821, 239928), (3076, 220038), (3224, 209937), (3549, 190712), (4056, 166873), (4614, 146692), (4732, 143034), (4836, 139958), (5208, 129961), (5239, 129192), (5383, 125736), (5642, 119964), (6152, 110019), (7098, 95356), (8463, 79976), (9228, 73346), (9464, 71517), (9672, 69979), (9997, 67704), (10478, 64596), (10766, 62868), (11284, 59982), (14196, 47678), (15717, 43064), (16149, 41912), (16926, 39988), (18456, 36673), (19994, 33852), (20956, 32298), (21532, 31434), (22568, 29991), (23839, 28392)]