15705792024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1\times {\mathrm{17959}}^1$

素因数の和:20784

約数の個数: 64

約数和(自身を含む): 42302265600

約数和(自身を除く): 26596473576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2803, 5606, 8409, 11212, 16818, 17959, 22424, 33636, 35918, 36439, 53877, 67272, 71836, 72878, 107754, 109317, 143672, 145756, 215508, 218634, 233467, 291512, 431016, 437268, 466934, 700401, 874536, 933868, 1400802, 1867736, 2801604, 5603208, 50339077, 100678154, 151017231, 201356308, 302034462, 402712616, 604068924, 654408001, 1208137848, 1308816002, 1963224003, 2617632004, 3926448006, 5235264008, 7852896012, 15705792024]

約数ペア:

[(1, 15705792024), (2, 7852896012), (3, 5235264008), (4, 3926448006), (6, 2617632004), (8, 1963224003), (12, 1308816002), (13, 1208137848), (24, 654408001), (26, 604068924), (39, 402712616), (52, 302034462), (78, 201356308), (104, 151017231), (156, 100678154), (312, 50339077), (2803, 5603208), (5606, 2801604), (8409, 1867736), (11212, 1400802), (16818, 933868), (17959, 874536), (22424, 700401), (33636, 466934), (35918, 437268), (36439, 431016), (53877, 291512), (67272, 233467), (71836, 218634), (72878, 215508), (107754, 145756), (109317, 143672)]