2217631944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1243

約数の個数: 128

約数和(自身を含む): 6231375360

約数和(自身を除く): 4013743416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 211, 246, 264, 328, 422, 451, 492, 633, 844, 902, 971, 984, 1266, 1353, 1688, 1804, 1942, 2321, 2532, 2706, 2913, 3608, 3884, 4642, 5064, 5412, 5826, 6963, 7768, 8651, 9284, 10681, 10824, 11652, 13926, 17302, 18568, 21362, 23304, 25953, 27852, 32043, 34604, 39811, 42724, 51906, 55704, 64086, 69208, 79622, 85448, 95161, 103812, 119433, 128172, 159244, 190322, 204881, 207624, 238866, 256344, 285483, 318488, 380644, 409762, 437921, 477732, 570966, 614643, 761288, 819524, 875842, 955464, 1141932, 1229286, 1313763, 1639048, 1751684, 2253691, 2283864, 2458572, 2627526, 3503368, 4507382, 4917144, 5255052, 6761073, 8400121, 9014764, 10510104, 13522146, 16800242, 18029528, 25200363, 27044292, 33600484, 50400726, 54088584, 67200968, 92401331, 100801452, 184802662, 201602904, 277203993, 369605324, 554407986, 739210648, 1108815972, 2217631944]

約数ペア:

[(1, 2217631944), (2, 1108815972), (3, 739210648), (4, 554407986), (6, 369605324), (8, 277203993), (11, 201602904), (12, 184802662), (22, 100801452), (24, 92401331), (33, 67200968), (41, 54088584), (44, 50400726), (66, 33600484), (82, 27044292), (88, 25200363), (123, 18029528), (132, 16800242), (164, 13522146), (211, 10510104), (246, 9014764), (264, 8400121), (328, 6761073), (422, 5255052), (451, 4917144), (492, 4507382), (633, 3503368), (844, 2627526), (902, 2458572), (971, 2283864), (984, 2253691), (1266, 1751684), (1353, 1639048), (1688, 1313763), (1804, 1229286), (1942, 1141932), (2321, 955464), (2532, 875842), (2706, 819524), (2913, 761288), (3608, 614643), (3884, 570966), (4642, 477732), (5064, 437921), (5412, 409762), (5826, 380644), (6963, 318488), (7768, 285483), (8651, 256344), (9284, 238866), (10681, 207624), (10824, 204881), (11652, 190322), (13926, 159244), (17302, 128172), (18568, 119433), (21362, 103812), (23304, 95161), (25953, 85448), (27852, 79622), (32043, 69208), (34604, 64086), (39811, 55704), (42724, 51906)]