15515615016

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{8581}}^1$

素因数の和:9368

約数の個数: 128

約数和(自身を含む): 47084284800

約数和(自身を除く): 31568669784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 761, 792, 1188, 1522, 2283, 2376, 3044, 4566, 6088, 6849, 8371, 8581, 9132, 13698, 16742, 17162, 18264, 20547, 25113, 25743, 27396, 33484, 34324, 41094, 50226, 51486, 54792, 66968, 68648, 75339, 77229, 82188, 94391, 100452, 102972, 150678, 154458, 164376, 188782, 200904, 205944, 226017, 231687, 283173, 301356, 308916, 377564, 452034, 463374, 566346, 602712, 617832, 755128, 849519, 904068, 926748, 1132692, 1699038, 1808136, 1853496, 2265384, 2548557, 3398076, 5097114, 6530141, 6796152, 10194228, 13060282, 19590423, 20388456, 26120564, 39180846, 52241128, 58771269, 71831551, 78361692, 117542538, 143663102, 156723384, 176313807, 215494653, 235085076, 287326204, 352627614, 430989306, 470170152, 574652408, 646483959, 705255228, 861978612, 1292967918, 1410510456, 1723957224, 1939451877, 2585935836, 3878903754, 5171871672, 7757807508, 15515615016]

約数ペア:

[(1, 15515615016), (2, 7757807508), (3, 5171871672), (4, 3878903754), (6, 2585935836), (8, 1939451877), (9, 1723957224), (11, 1410510456), (12, 1292967918), (18, 861978612), (22, 705255228), (24, 646483959), (27, 574652408), (33, 470170152), (36, 430989306), (44, 352627614), (54, 287326204), (66, 235085076), (72, 215494653), (88, 176313807), (99, 156723384), (108, 143663102), (132, 117542538), (198, 78361692), (216, 71831551), (264, 58771269), (297, 52241128), (396, 39180846), (594, 26120564), (761, 20388456), (792, 19590423), (1188, 13060282), (1522, 10194228), (2283, 6796152), (2376, 6530141), (3044, 5097114), (4566, 3398076), (6088, 2548557), (6849, 2265384), (8371, 1853496), (8581, 1808136), (9132, 1699038), (13698, 1132692), (16742, 926748), (17162, 904068), (18264, 849519), (20547, 755128), (25113, 617832), (25743, 602712), (27396, 566346), (33484, 463374), (34324, 452034), (41094, 377564), (50226, 308916), (51486, 301356), (54792, 283173), (66968, 231687), (68648, 226017), (75339, 205944), (77229, 200904), (82188, 188782), (94391, 164376), (100452, 154458), (102972, 150678)]