12915222336

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{393373}}^1$

素因数の和:393413

約数の個数: 112

約数和(自身を含む): 39966798400

約数和(自身を除く): 27051576064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 8208, 10944, 16416, 32832, 393373, 786746, 1180119, 1573492, 2360238, 3146984, 3540357, 4720476, 6293968, 7080714, 7474087, 9440952, 10621071, 12587936, 14161428, 14948174, 18881904, 21242142, 22422261, 25175872, 28322856, 29896348, 37763808, 42484284, 44844522, 56645712, 59792696, 67266783, 75527616, 84968568, 89689044, 113291424, 119585392, 134533566, 169937136, 179378088, 201800349, 226582848, 239170784, 269067132, 339874272, 358756176, 403600698, 478341568, 538134264, 679748544, 717512352, 807201396, 1076268528, 1435024704, 1614402792, 2152537056, 3228805584, 4305074112, 6457611168, 12915222336]

約数ペア:

[(1, 12915222336), (2, 6457611168), (3, 4305074112), (4, 3228805584), (6, 2152537056), (8, 1614402792), (9, 1435024704), (12, 1076268528), (16, 807201396), (18, 717512352), (19, 679748544), (24, 538134264), (27, 478341568), (32, 403600698), (36, 358756176), (38, 339874272), (48, 269067132), (54, 239170784), (57, 226582848), (64, 201800349), (72, 179378088), (76, 169937136), (96, 134533566), (108, 119585392), (114, 113291424), (144, 89689044), (152, 84968568), (171, 75527616), (192, 67266783), (216, 59792696), (228, 56645712), (288, 44844522), (304, 42484284), (342, 37763808), (432, 29896348), (456, 28322856), (513, 25175872), (576, 22422261), (608, 21242142), (684, 18881904), (864, 14948174), (912, 14161428), (1026, 12587936), (1216, 10621071), (1368, 9440952), (1728, 7474087), (1824, 7080714), (2052, 6293968), (2736, 4720476), (3648, 3540357), (4104, 3146984), (5472, 2360238), (8208, 1573492), (10944, 1180119), (16416, 786746), (32832, 393373)]