1901103672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{320699}}^1$

素因数の和:320740

約数の個数: 64

約数和(自身を含む): 5387760000

約数和(自身を除く): 3486656328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 320699, 641398, 962097, 1282796, 1924194, 2565592, 3848388, 4169087, 6093281, 7696776, 8338174, 12186562, 12507261, 16676348, 18279843, 24373124, 25014522, 33352696, 36559686, 48746248, 50029044, 73119372, 79212653, 100058088, 146238744, 158425306, 237637959, 316850612, 475275918, 633701224, 950551836, 1901103672]

約数ペア:

[(1, 1901103672), (2, 950551836), (3, 633701224), (4, 475275918), (6, 316850612), (8, 237637959), (12, 158425306), (13, 146238744), (19, 100058088), (24, 79212653), (26, 73119372), (38, 50029044), (39, 48746248), (52, 36559686), (57, 33352696), (76, 25014522), (78, 24373124), (104, 18279843), (114, 16676348), (152, 12507261), (156, 12186562), (228, 8338174), (247, 7696776), (312, 6093281), (456, 4169087), (494, 3848388), (741, 2565592), (988, 1924194), (1482, 1282796), (1976, 962097), (2964, 641398), (5928, 320699)]