131580768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2428

約数の個数: 96

約数和(自身を含む): 384072192

約数和(自身を除く): 252491424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 66, 88, 96, 106, 132, 159, 176, 212, 264, 318, 352, 424, 528, 583, 636, 848, 1056, 1166, 1272, 1696, 1749, 2332, 2351, 2544, 3498, 4664, 4702, 5088, 6996, 7053, 9328, 9404, 13992, 14106, 18656, 18808, 25861, 27984, 28212, 37616, 51722, 55968, 56424, 75232, 77583, 103444, 112848, 124603, 155166, 206888, 225696, 249206, 310332, 373809, 413776, 498412, 620664, 747618, 827552, 996824, 1241328, 1370633, 1495236, 1993648, 2482656, 2741266, 2990472, 3987296, 4111899, 5482532, 5980944, 8223798, 10965064, 11961888, 16447596, 21930128, 32895192, 43860256, 65790384, 131580768]

約数ペア:

[(1, 131580768), (2, 65790384), (3, 43860256), (4, 32895192), (6, 21930128), (8, 16447596), (11, 11961888), (12, 10965064), (16, 8223798), (22, 5980944), (24, 5482532), (32, 4111899), (33, 3987296), (44, 2990472), (48, 2741266), (53, 2482656), (66, 1993648), (88, 1495236), (96, 1370633), (106, 1241328), (132, 996824), (159, 827552), (176, 747618), (212, 620664), (264, 498412), (318, 413776), (352, 373809), (424, 310332), (528, 249206), (583, 225696), (636, 206888), (848, 155166), (1056, 124603), (1166, 112848), (1272, 103444), (1696, 77583), (1749, 75232), (2332, 56424), (2351, 55968), (2544, 51722), (3498, 37616), (4664, 28212), (4702, 27984), (5088, 25861), (6996, 18808), (7053, 18656), (9328, 14106), (9404, 13992)]