469704928

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 1238630400

約数和(自身を除く): 768925472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 79, 88, 112, 127, 133, 152, 154, 158, 176, 209, 224, 254, 266, 304, 308, 316, 352, 418, 508, 532, 553, 608, 616, 632, 836, 869, 889, 1016, 1064, 1106, 1232, 1264, 1397, 1463, 1501, 1672, 1738, 1778, 2032, 2128, 2212, 2413, 2464, 2528, 2794, 2926, 3002, 3344, 3476, 3556, 4064, 4256, 4424, 4826, 5588, 5852, 6004, 6083, 6688, 6952, 7112, 8848, 9652, 9779, 10033, 10507, 11176, 11704, 12008, 12166, 13904, 14224, 16511, 16891, 17696, 19304, 19558, 20066, 21014, 22352, 23408, 24016, 24332, 26543, 27808, 28448, 33022, 33782, 38608, 39116, 40132, 42028, 44704, 46816, 48032, 48664, 53086, 66044, 67564, 70231, 77216, 78232, 80264, 84056, 97328, 106172, 110363, 115577, 132088, 135128, 140462, 156464, 160528, 168112, 185801, 190627, 194656, 212344, 220726, 231154, 264176, 270256, 280924, 312928, 321056, 336224, 371602, 381254, 424688, 441452, 462308, 528352, 540512, 561848, 743204, 762508, 772541, 849376, 882904, 924616, 1123696, 1334389, 1486408, 1525016, 1545082, 1765808, 1849232, 2096897, 2247392, 2668778, 2972816, 3050032, 3090164, 3531616, 3698464, 4193794, 5337556, 5945632, 6100064, 6180328, 8387588, 10675112, 12360656, 14678279, 16775176, 21350224, 24721312, 29356558, 33550352, 42700448, 58713116, 67100704, 117426232, 234852464, 469704928]

約数ペア:

[(1, 469704928), (2, 234852464), (4, 117426232), (7, 67100704), (8, 58713116), (11, 42700448), (14, 33550352), (16, 29356558), (19, 24721312), (22, 21350224), (28, 16775176), (32, 14678279), (38, 12360656), (44, 10675112), (56, 8387588), (76, 6180328), (77, 6100064), (79, 5945632), (88, 5337556), (112, 4193794), (127, 3698464), (133, 3531616), (152, 3090164), (154, 3050032), (158, 2972816), (176, 2668778), (209, 2247392), (224, 2096897), (254, 1849232), (266, 1765808), (304, 1545082), (308, 1525016), (316, 1486408), (352, 1334389), (418, 1123696), (508, 924616), (532, 882904), (553, 849376), (608, 772541), (616, 762508), (632, 743204), (836, 561848), (869, 540512), (889, 528352), (1016, 462308), (1064, 441452), (1106, 424688), (1232, 381254), (1264, 371602), (1397, 336224), (1463, 321056), (1501, 312928), (1672, 280924), (1738, 270256), (1778, 264176), (2032, 231154), (2128, 220726), (2212, 212344), (2413, 194656), (2464, 190627), (2528, 185801), (2794, 168112), (2926, 160528), (3002, 156464), (3344, 140462), (3476, 135128), (3556, 132088), (4064, 115577), (4256, 110363), (4424, 106172), (4826, 97328), (5588, 84056), (5852, 80264), (6004, 78232), (6083, 77216), (6688, 70231), (6952, 67564), (7112, 66044), (8848, 53086), (9652, 48664), (9779, 48032), (10033, 46816), (10507, 44704), (11176, 42028), (11704, 40132), (12008, 39116), (12166, 38608), (13904, 33782), (14224, 33022), (16511, 28448), (16891, 27808), (17696, 26543), (19304, 24332), (19558, 24016), (20066, 23408), (21014, 22352)]