2626416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 8395296

約数和(自身を除く): 5768880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 61, 69, 72, 78, 92, 104, 117, 122, 138, 144, 156, 183, 184, 207, 208, 234, 244, 276, 299, 312, 366, 368, 414, 468, 488, 549, 552, 598, 624, 732, 793, 828, 897, 936, 976, 1098, 1104, 1196, 1403, 1464, 1586, 1656, 1794, 1872, 2196, 2379, 2392, 2691, 2806, 2928, 3172, 3312, 3588, 4209, 4392, 4758, 4784, 5382, 5612, 6344, 7137, 7176, 8418, 8784, 9516, 10764, 11224, 12627, 12688, 14274, 14352, 16836, 18239, 19032, 21528, 22448, 25254, 28548, 33672, 36478, 38064, 43056, 50508, 54717, 57096, 67344, 72956, 101016, 109434, 114192, 145912, 164151, 202032, 218868, 291824, 328302, 437736, 656604, 875472, 1313208, 2626416]

約数ペア:

[(1, 2626416), (2, 1313208), (3, 875472), (4, 656604), (6, 437736), (8, 328302), (9, 291824), (12, 218868), (13, 202032), (16, 164151), (18, 145912), (23, 114192), (24, 109434), (26, 101016), (36, 72956), (39, 67344), (46, 57096), (48, 54717), (52, 50508), (61, 43056), (69, 38064), (72, 36478), (78, 33672), (92, 28548), (104, 25254), (117, 22448), (122, 21528), (138, 19032), (144, 18239), (156, 16836), (183, 14352), (184, 14274), (207, 12688), (208, 12627), (234, 11224), (244, 10764), (276, 9516), (299, 8784), (312, 8418), (366, 7176), (368, 7137), (414, 6344), (468, 5612), (488, 5382), (549, 4784), (552, 4758), (598, 4392), (624, 4209), (732, 3588), (793, 3312), (828, 3172), (897, 2928), (936, 2806), (976, 2691), (1098, 2392), (1104, 2379), (1196, 2196), (1403, 1872), (1464, 1794), (1586, 1656)]