291201678972

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5249147}}^1$

素因数の和:5249247

約数の個数: 72

約数和(自身を含む): 779561467776

約数和(自身を除く): 488359788804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 67, 69, 92, 134, 138, 201, 207, 268, 276, 402, 414, 603, 804, 828, 1206, 1541, 2412, 3082, 4623, 6164, 9246, 13869, 18492, 27738, 55476, 5249147, 10498294, 15747441, 20996588, 31494882, 47242323, 62989764, 94484646, 120730381, 188969292, 241460762, 351692849, 362191143, 482921524, 703385698, 724382286, 1055078547, 1086573429, 1406771396, 1448764572, 2110157094, 2173146858, 3165235641, 4220314188, 4346293716, 6330471282, 8088935527, 12660942564, 16177871054, 24266806581, 32355742108, 48533613162, 72800419743, 97067226324, 145600839486, 291201678972]

約数ペア:

[(1, 291201678972), (2, 145600839486), (3, 97067226324), (4, 72800419743), (6, 48533613162), (9, 32355742108), (12, 24266806581), (18, 16177871054), (23, 12660942564), (36, 8088935527), (46, 6330471282), (67, 4346293716), (69, 4220314188), (92, 3165235641), (134, 2173146858), (138, 2110157094), (201, 1448764572), (207, 1406771396), (268, 1086573429), (276, 1055078547), (402, 724382286), (414, 703385698), (603, 482921524), (804, 362191143), (828, 351692849), (1206, 241460762), (1541, 188969292), (2412, 120730381), (3082, 94484646), (4623, 62989764), (6164, 47242323), (9246, 31494882), (13869, 20996588), (18492, 15747441), (27738, 10498294), (55476, 5249147)]