19647151056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617369}}^1$

素因数の和:617413

約数の個数: 120

約数和(自身を含む): 62697627720

約数和(自身を除く): 43050476664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 7956, 10608, 15912, 31824, 617369, 1234738, 1852107, 2469476, 3704214, 4938952, 5556321, 7408428, 8025797, 9877904, 10495273, 11112642, 14816856, 16051594, 20990546, 22225284, 24077391, 29633712, 31485819, 32103188, 41981092, 44450568, 48154782, 62971638, 64206376, 72232173, 83962184, 88901136, 94457457, 96309564, 125943276, 128412752, 136438549, 144464346, 167924368, 188914914, 192619128, 251886552, 272877098, 288928692, 377829828, 385238256, 409315647, 503773104, 545754196, 577857384, 755659656, 818631294, 1091508392, 1155714768, 1227946941, 1511319312, 1637262588, 2183016784, 2455893882, 3274525176, 4911787764, 6549050352, 9823575528, 19647151056]

約数ペア:

[(1, 19647151056), (2, 9823575528), (3, 6549050352), (4, 4911787764), (6, 3274525176), (8, 2455893882), (9, 2183016784), (12, 1637262588), (13, 1511319312), (16, 1227946941), (17, 1155714768), (18, 1091508392), (24, 818631294), (26, 755659656), (34, 577857384), (36, 545754196), (39, 503773104), (48, 409315647), (51, 385238256), (52, 377829828), (68, 288928692), (72, 272877098), (78, 251886552), (102, 192619128), (104, 188914914), (117, 167924368), (136, 144464346), (144, 136438549), (153, 128412752), (156, 125943276), (204, 96309564), (208, 94457457), (221, 88901136), (234, 83962184), (272, 72232173), (306, 64206376), (312, 62971638), (408, 48154782), (442, 44450568), (468, 41981092), (612, 32103188), (624, 31485819), (663, 29633712), (816, 24077391), (884, 22225284), (936, 20990546), (1224, 16051594), (1326, 14816856), (1768, 11112642), (1872, 10495273), (1989, 9877904), (2448, 8025797), (2652, 7408428), (3536, 5556321), (3978, 4938952), (5304, 3704214), (7956, 2469476), (10608, 1852107), (15912, 1234738), (31824, 617369)]