13285584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 41164032

約数和(自身を除く): 27878448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 151, 156, 188, 208, 234, 282, 302, 312, 376, 423, 453, 468, 564, 604, 611, 624, 752, 846, 906, 936, 1128, 1208, 1222, 1359, 1692, 1812, 1833, 1872, 1963, 2256, 2416, 2444, 2718, 3384, 3624, 3666, 3926, 4888, 5436, 5499, 5889, 6768, 7097, 7248, 7332, 7852, 9776, 10872, 10998, 11778, 14194, 14664, 15704, 17667, 21291, 21744, 21996, 23556, 28388, 29328, 31408, 35334, 42582, 43992, 47112, 56776, 63873, 70668, 85164, 87984, 92261, 94224, 113552, 127746, 141336, 170328, 184522, 255492, 276783, 282672, 340656, 369044, 510984, 553566, 738088, 830349, 1021968, 1107132, 1476176, 1660698, 2214264, 3321396, 4428528, 6642792, 13285584]

約数ペア:

[(1, 13285584), (2, 6642792), (3, 4428528), (4, 3321396), (6, 2214264), (8, 1660698), (9, 1476176), (12, 1107132), (13, 1021968), (16, 830349), (18, 738088), (24, 553566), (26, 510984), (36, 369044), (39, 340656), (47, 282672), (48, 276783), (52, 255492), (72, 184522), (78, 170328), (94, 141336), (104, 127746), (117, 113552), (141, 94224), (144, 92261), (151, 87984), (156, 85164), (188, 70668), (208, 63873), (234, 56776), (282, 47112), (302, 43992), (312, 42582), (376, 35334), (423, 31408), (453, 29328), (468, 28388), (564, 23556), (604, 21996), (611, 21744), (624, 21291), (752, 17667), (846, 15704), (906, 14664), (936, 14194), (1128, 11778), (1208, 10998), (1222, 10872), (1359, 9776), (1692, 7852), (1812, 7332), (1833, 7248), (1872, 7097), (1963, 6768), (2256, 5889), (2416, 5499), (2444, 5436), (2718, 4888), (3384, 3926), (3624, 3666)]