15494876808

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{11633}}^1$

素因数の和:11811

約数の個数: 128

約数和(自身を含む): 42887577600

約数和(自身を除く): 27392700792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 127, 138, 152, 184, 228, 254, 276, 381, 437, 456, 508, 552, 762, 874, 1016, 1311, 1524, 1748, 2413, 2622, 2921, 3048, 3496, 4826, 5244, 5842, 7239, 8763, 9652, 10488, 11633, 11684, 14478, 17526, 19304, 23266, 23368, 28956, 34899, 35052, 46532, 55499, 57912, 69798, 70104, 93064, 110998, 139596, 166497, 221027, 221996, 267559, 279192, 332994, 442054, 443992, 535118, 663081, 665988, 802677, 884108, 1070236, 1326162, 1331976, 1477391, 1605354, 1768216, 2140472, 2652324, 2954782, 3210708, 4432173, 5083621, 5304648, 5909564, 6421416, 8864346, 10167242, 11819128, 15250863, 17728692, 20334484, 28070429, 30501726, 33979993, 35457384, 40668968, 56140858, 61003452, 67959986, 84211287, 101939979, 112281716, 122006904, 135919972, 168422574, 203879958, 224563432, 271839944, 336845148, 407759916, 645619867, 673690296, 815519832, 1291239734, 1936859601, 2582479468, 3873719202, 5164958936, 7747438404, 15494876808]

約数ペア:

[(1, 15494876808), (2, 7747438404), (3, 5164958936), (4, 3873719202), (6, 2582479468), (8, 1936859601), (12, 1291239734), (19, 815519832), (23, 673690296), (24, 645619867), (38, 407759916), (46, 336845148), (57, 271839944), (69, 224563432), (76, 203879958), (92, 168422574), (114, 135919972), (127, 122006904), (138, 112281716), (152, 101939979), (184, 84211287), (228, 67959986), (254, 61003452), (276, 56140858), (381, 40668968), (437, 35457384), (456, 33979993), (508, 30501726), (552, 28070429), (762, 20334484), (874, 17728692), (1016, 15250863), (1311, 11819128), (1524, 10167242), (1748, 8864346), (2413, 6421416), (2622, 5909564), (2921, 5304648), (3048, 5083621), (3496, 4432173), (4826, 3210708), (5244, 2954782), (5842, 2652324), (7239, 2140472), (8763, 1768216), (9652, 1605354), (10488, 1477391), (11633, 1331976), (11684, 1326162), (14478, 1070236), (17526, 884108), (19304, 802677), (23266, 665988), (23368, 663081), (28956, 535118), (34899, 443992), (35052, 442054), (46532, 332994), (55499, 279192), (57912, 267559), (69798, 221996), (70104, 221027), (93064, 166497), (110998, 139596)]