20140143672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{421483}}^1$

素因数の和:421684

約数の個数: 64

約数和(自身を含む): 55231263360

約数和(自身を除く): 35091119688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 362, 543, 724, 1086, 1448, 1991, 2172, 3982, 4344, 5973, 7964, 11946, 15928, 23892, 47784, 421483, 842966, 1264449, 1685932, 2528898, 3371864, 4636313, 5057796, 9272626, 10115592, 13908939, 18545252, 27817878, 37090504, 55635756, 76288423, 111271512, 152576846, 228865269, 305153692, 457730538, 610307384, 839172653, 915461076, 1678345306, 1830922152, 2517517959, 3356690612, 5035035918, 6713381224, 10070071836, 20140143672]

約数ペア:

[(1, 20140143672), (2, 10070071836), (3, 6713381224), (4, 5035035918), (6, 3356690612), (8, 2517517959), (11, 1830922152), (12, 1678345306), (22, 915461076), (24, 839172653), (33, 610307384), (44, 457730538), (66, 305153692), (88, 228865269), (132, 152576846), (181, 111271512), (264, 76288423), (362, 55635756), (543, 37090504), (724, 27817878), (1086, 18545252), (1448, 13908939), (1991, 10115592), (2172, 9272626), (3982, 5057796), (4344, 4636313), (5973, 3371864), (7964, 2528898), (11946, 1685932), (15928, 1264449), (23892, 842966), (47784, 421483)]