120506672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1762

約数の個数: 80

約数和(自身を含む): 283315200

約数和(自身を除く): 162808528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 1699, 2288, 2728, 3224, 3398, 4433, 5456, 6448, 6796, 8866, 13592, 17732, 18689, 22087, 27184, 35464, 37378, 44174, 52669, 70928, 74756, 88348, 105338, 149512, 176696, 210676, 242957, 299024, 353392, 421352, 485914, 579359, 684697, 842704, 971828, 1158718, 1369394, 1943656, 2317436, 2738788, 3887312, 4634872, 5477576, 7531667, 9269744, 10955152, 15063334, 30126668, 60253336, 120506672]

約数ペア:

[(1, 120506672), (2, 60253336), (4, 30126668), (8, 15063334), (11, 10955152), (13, 9269744), (16, 7531667), (22, 5477576), (26, 4634872), (31, 3887312), (44, 2738788), (52, 2317436), (62, 1943656), (88, 1369394), (104, 1158718), (124, 971828), (143, 842704), (176, 684697), (208, 579359), (248, 485914), (286, 421352), (341, 353392), (403, 299024), (496, 242957), (572, 210676), (682, 176696), (806, 149512), (1144, 105338), (1364, 88348), (1612, 74756), (1699, 70928), (2288, 52669), (2728, 44174), (3224, 37378), (3398, 35464), (4433, 27184), (5456, 22087), (6448, 18689), (6796, 17732), (8866, 13592)]