407796012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15287}}^1$

素因数の和:15332

約数の個数: 96

約数和(自身を含む): 1198579200

約数和(自身を除く): 790783188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 15287, 26676, 30574, 45861, 61148, 91722, 137583, 183444, 198731, 275166, 290453, 397462, 412749, 550332, 580906, 596193, 794924, 825498, 871359, 1161812, 1192386, 1650996, 1742718, 1788579, 2384772, 2614077, 3485436, 3577158, 3775889, 5228154, 5365737, 7154316, 7551778, 7842231, 10456308, 10731474, 11327667, 15103556, 15684462, 21462948, 22655334, 31368924, 33983001, 45310668, 67966002, 101949003, 135932004, 203898006, 407796012]

約数ペア:

[(1, 407796012), (2, 203898006), (3, 135932004), (4, 101949003), (6, 67966002), (9, 45310668), (12, 33983001), (13, 31368924), (18, 22655334), (19, 21462948), (26, 15684462), (27, 15103556), (36, 11327667), (38, 10731474), (39, 10456308), (52, 7842231), (54, 7551778), (57, 7154316), (76, 5365737), (78, 5228154), (108, 3775889), (114, 3577158), (117, 3485436), (156, 2614077), (171, 2384772), (228, 1788579), (234, 1742718), (247, 1650996), (342, 1192386), (351, 1161812), (468, 871359), (494, 825498), (513, 794924), (684, 596193), (702, 580906), (741, 550332), (988, 412749), (1026, 397462), (1404, 290453), (1482, 275166), (2052, 198731), (2223, 183444), (2964, 137583), (4446, 91722), (6669, 61148), (8892, 45861), (13338, 30574), (15287, 26676)]