470491840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 224

約数和(自身を含む): 1401007104

約数和(自身を除く): 930515264

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 107, 112, 130, 140, 151, 160, 182, 208, 214, 224, 260, 280, 302, 320, 364, 416, 428, 448, 455, 520, 535, 560, 604, 728, 749, 755, 832, 856, 910, 1040, 1057, 1070, 1120, 1208, 1391, 1456, 1498, 1510, 1712, 1820, 1963, 2080, 2114, 2140, 2240, 2416, 2782, 2912, 2996, 3020, 3424, 3640, 3745, 3926, 4160, 4228, 4280, 4832, 5285, 5564, 5824, 5992, 6040, 6848, 6955, 7280, 7490, 7852, 8456, 8560, 9664, 9737, 9815, 10570, 11128, 11984, 12080, 13741, 13910, 14560, 14980, 15704, 16157, 16912, 17120, 19474, 19630, 21140, 22256, 23968, 24160, 27482, 27820, 29120, 29960, 31408, 32314, 33824, 34240, 38948, 39260, 42280, 44512, 47936, 48320, 48685, 54964, 55640, 59920, 62816, 64628, 67648, 68705, 77896, 78520, 80785, 84560, 89024, 97370, 109928, 111280, 113099, 119840, 125632, 129256, 137410, 155792, 157040, 161570, 169120, 194740, 210041, 219856, 222560, 226198, 239680, 258512, 274820, 311584, 314080, 323140, 338240, 389480, 420082, 439712, 445120, 452396, 517024, 549640, 565495, 623168, 628160, 646280, 778960, 840164, 879424, 904792, 1034048, 1050205, 1099280, 1130990, 1292560, 1470287, 1557920, 1680328, 1809584, 2100410, 2198560, 2261980, 2585120, 2940574, 3115840, 3360656, 3619168, 4200820, 4397120, 4523960, 5170240, 5881148, 6721312, 7238336, 7351435, 8401640, 9047920, 11762296, 13442624, 14702870, 16803280, 18095840, 23524592, 29405740, 33606560, 36191680, 47049184, 58811480, 67213120, 94098368, 117622960, 235245920, 470491840]

約数ペア:

[(1, 470491840), (2, 235245920), (4, 117622960), (5, 94098368), (7, 67213120), (8, 58811480), (10, 47049184), (13, 36191680), (14, 33606560), (16, 29405740), (20, 23524592), (26, 18095840), (28, 16803280), (32, 14702870), (35, 13442624), (40, 11762296), (52, 9047920), (56, 8401640), (64, 7351435), (65, 7238336), (70, 6721312), (80, 5881148), (91, 5170240), (104, 4523960), (107, 4397120), (112, 4200820), (130, 3619168), (140, 3360656), (151, 3115840), (160, 2940574), (182, 2585120), (208, 2261980), (214, 2198560), (224, 2100410), (260, 1809584), (280, 1680328), (302, 1557920), (320, 1470287), (364, 1292560), (416, 1130990), (428, 1099280), (448, 1050205), (455, 1034048), (520, 904792), (535, 879424), (560, 840164), (604, 778960), (728, 646280), (749, 628160), (755, 623168), (832, 565495), (856, 549640), (910, 517024), (1040, 452396), (1057, 445120), (1070, 439712), (1120, 420082), (1208, 389480), (1391, 338240), (1456, 323140), (1498, 314080), (1510, 311584), (1712, 274820), (1820, 258512), (1963, 239680), (2080, 226198), (2114, 222560), (2140, 219856), (2240, 210041), (2416, 194740), (2782, 169120), (2912, 161570), (2996, 157040), (3020, 155792), (3424, 137410), (3640, 129256), (3745, 125632), (3926, 119840), (4160, 113099), (4228, 111280), (4280, 109928), (4832, 97370), (5285, 89024), (5564, 84560), (5824, 80785), (5992, 78520), (6040, 77896), (6848, 68705), (6955, 67648), (7280, 64628), (7490, 62816), (7852, 59920), (8456, 55640), (8560, 54964), (9664, 48685), (9737, 48320), (9815, 47936), (10570, 44512), (11128, 42280), (11984, 39260), (12080, 38948), (13741, 34240), (13910, 33824), (14560, 32314), (14980, 31408), (15704, 29960), (16157, 29120), (16912, 27820), (17120, 27482), (19474, 24160), (19630, 23968), (21140, 22256)]