31447189488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{416497}}^1$

素因数の和:416543

約数の個数: 120

約数和(自身を含む): 96164390224

約数和(自身を除く): 64717200736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 363, 429, 484, 528, 572, 624, 726, 858, 968, 1144, 1452, 1573, 1716, 1936, 2288, 2904, 3146, 3432, 4719, 5808, 6292, 6864, 9438, 12584, 18876, 25168, 37752, 75504, 416497, 832994, 1249491, 1665988, 2498982, 3331976, 4581467, 4997964, 5414461, 6663952, 9162934, 9995928, 10828922, 13744401, 16243383, 18325868, 19991856, 21657844, 27488802, 32486766, 36651736, 43315688, 50396137, 54977604, 59559071, 64973532, 73303472, 86631376, 100792274, 109955208, 119118142, 129947064, 151188411, 178677213, 201584548, 219910416, 238236284, 259894128, 302376822, 357354426, 403169096, 476472568, 604753644, 655149781, 714708852, 806338192, 952945136, 1209507288, 1310299562, 1429417704, 1965449343, 2419014576, 2620599124, 2858835408, 3930898686, 5241198248, 7861797372, 10482396496, 15723594744, 31447189488]

約数ペア:

[(1, 31447189488), (2, 15723594744), (3, 10482396496), (4, 7861797372), (6, 5241198248), (8, 3930898686), (11, 2858835408), (12, 2620599124), (13, 2419014576), (16, 1965449343), (22, 1429417704), (24, 1310299562), (26, 1209507288), (33, 952945136), (39, 806338192), (44, 714708852), (48, 655149781), (52, 604753644), (66, 476472568), (78, 403169096), (88, 357354426), (104, 302376822), (121, 259894128), (132, 238236284), (143, 219910416), (156, 201584548), (176, 178677213), (208, 151188411), (242, 129947064), (264, 119118142), (286, 109955208), (312, 100792274), (363, 86631376), (429, 73303472), (484, 64973532), (528, 59559071), (572, 54977604), (624, 50396137), (726, 43315688), (858, 36651736), (968, 32486766), (1144, 27488802), (1452, 21657844), (1573, 19991856), (1716, 18325868), (1936, 16243383), (2288, 13744401), (2904, 10828922), (3146, 9995928), (3432, 9162934), (4719, 6663952), (5808, 5414461), (6292, 4997964), (6864, 4581467), (9438, 3331976), (12584, 2498982), (18876, 1665988), (25168, 1249491), (37752, 832994), (75504, 416497)]