57181053.000000000

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1851

約数の個数: 128

約数和(自身を含む): 576737280

約数和(自身を除く): 386614776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1716, 1787, 2046, 2418, 2728, 3224, 3432, 3574, 4092, 4433, 4836, 5361, 7148, 8184, 8866, 9672, 10722, 13299, 14296, 17732, 19657, 21444, 23231, 26598, 35464, 39314, 42888, 46462, 53196, 55397, 58971, 69693, 78628, 92924, 106392, 110794, 117942, 139386, 157256, 166191, 185848, 221588, 235884, 255541, 278772, 332382, 443176, 471768, 511082, 557544, 609367, 664764, 720161, 766623, 1022164, 1218734, 1329528, 1440322, 1533246, 1828101, 2044328, 2160483, 2437468, 2880644, 3066492, 3656202, 4320966, 4874936, 5761288, 6132984, 7312404, 7921771, 8641932, 14624808, 15843542, 17283864, 23765313, 31687084, 47530626, 63374168, 95061252, 190122504]

約数ペア:

[(1, 190122504), (2, 95061252), (3, 63374168), (4, 47530626), (6, 31687084), (8, 23765313), (11, 17283864), (12, 15843542), (13, 14624808), (22, 8641932), (24, 7921771), (26, 7312404), (31, 6132984), (33, 5761288), (39, 4874936), (44, 4320966), (52, 3656202), (62, 3066492), (66, 2880644), (78, 2437468), (88, 2160483), (93, 2044328), (104, 1828101), (124, 1533246), (132, 1440322), (143, 1329528), (156, 1218734), (186, 1022164), (248, 766623), (264, 720161), (286, 664764), (312, 609367), (341, 557544), (372, 511082), (403, 471768), (429, 443176), (572, 332382), (682, 278772), (744, 255541), (806, 235884), (858, 221588), (1023, 185848), (1144, 166191), (1209, 157256), (1364, 139386), (1612, 117942), (1716, 110794), (1787, 106392), (2046, 92924), (2418, 78628), (2728, 69693), (3224, 58971), (3432, 55397), (3574, 53196), (4092, 46462), (4433, 42888), (4836, 39314), (5361, 35464), (7148, 26598), (8184, 23231), (8866, 21444), (9672, 19657), (10722, 17732), (13299, 14296)]