1406409792

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:353

約数の個数: 168

約数和(自身を含む): 3985540416

約数和(自身を除く): 2579130624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 103, 114, 152, 192, 197, 206, 228, 304, 309, 361, 394, 412, 456, 591, 608, 618, 722, 788, 824, 912, 1083, 1182, 1216, 1236, 1444, 1576, 1648, 1824, 1957, 2166, 2364, 2472, 2888, 3152, 3296, 3648, 3743, 3914, 4332, 4728, 4944, 5776, 5871, 6304, 6592, 7486, 7828, 8664, 9456, 9888, 11229, 11552, 11742, 12608, 14972, 15656, 17328, 18912, 19776, 20291, 22458, 23104, 23484, 29944, 31312, 34656, 37183, 37824, 40582, 44916, 46968, 59888, 60873, 62624, 69312, 71117, 74366, 81164, 89832, 93936, 111549, 119776, 121746, 125248, 142234, 148732, 162328, 179664, 187872, 213351, 223098, 239552, 243492, 284468, 297464, 324656, 359328, 375744, 385529, 426702, 446196, 486984, 568936, 594928, 649312, 718656, 771058, 853404, 892392, 973968, 1137872, 1156587, 1189856, 1298624, 1542116, 1706808, 1784784, 1947936, 2275744, 2313174, 2379712, 3084232, 3413616, 3569568, 3895872, 4551488, 4626348, 6168464, 6827232, 7139136, 7325051, 9252696, 12336928, 13654464, 14650102, 18505392, 21975153, 24673856, 29300204, 37010784, 43950306, 58600408, 74021568, 87900612, 117200816, 175801224, 234401632, 351602448, 468803264, 703204896, 1406409792]

約数ペア:

[(1, 1406409792), (2, 703204896), (3, 468803264), (4, 351602448), (6, 234401632), (8, 175801224), (12, 117200816), (16, 87900612), (19, 74021568), (24, 58600408), (32, 43950306), (38, 37010784), (48, 29300204), (57, 24673856), (64, 21975153), (76, 18505392), (96, 14650102), (103, 13654464), (114, 12336928), (152, 9252696), (192, 7325051), (197, 7139136), (206, 6827232), (228, 6168464), (304, 4626348), (309, 4551488), (361, 3895872), (394, 3569568), (412, 3413616), (456, 3084232), (591, 2379712), (608, 2313174), (618, 2275744), (722, 1947936), (788, 1784784), (824, 1706808), (912, 1542116), (1083, 1298624), (1182, 1189856), (1216, 1156587), (1236, 1137872), (1444, 973968), (1576, 892392), (1648, 853404), (1824, 771058), (1957, 718656), (2166, 649312), (2364, 594928), (2472, 568936), (2888, 486984), (3152, 446196), (3296, 426702), (3648, 385529), (3743, 375744), (3914, 359328), (4332, 324656), (4728, 297464), (4944, 284468), (5776, 243492), (5871, 239552), (6304, 223098), (6592, 213351), (7486, 187872), (7828, 179664), (8664, 162328), (9456, 148732), (9888, 142234), (11229, 125248), (11552, 121746), (11742, 119776), (12608, 111549), (14972, 93936), (15656, 89832), (17328, 81164), (18912, 74366), (19776, 71117), (20291, 69312), (22458, 62624), (23104, 60873), (23484, 59888), (29944, 46968), (31312, 44916), (34656, 40582), (37183, 37824)]