140018736

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20399}}^1$

素因数の和:20434

約数の個数: 80

約数和(自身を含む): 424972800

約数和(自身を除く): 284954064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 20399, 40798, 61197, 81596, 122394, 163192, 224389, 244788, 265187, 326384, 448778, 489576, 530374, 673167, 795561, 897556, 979152, 1060748, 1346334, 1591122, 1795112, 2121496, 2692668, 2917057, 3182244, 3590224, 4242992, 5385336, 5834114, 6364488, 8751171, 10770672, 11668228, 12728976, 17502342, 23336456, 35004684, 46672912, 70009368, 140018736]

約数ペア:

[(1, 140018736), (2, 70009368), (3, 46672912), (4, 35004684), (6, 23336456), (8, 17502342), (11, 12728976), (12, 11668228), (13, 10770672), (16, 8751171), (22, 6364488), (24, 5834114), (26, 5385336), (33, 4242992), (39, 3590224), (44, 3182244), (48, 2917057), (52, 2692668), (66, 2121496), (78, 1795112), (88, 1591122), (104, 1346334), (132, 1060748), (143, 979152), (156, 897556), (176, 795561), (208, 673167), (264, 530374), (286, 489576), (312, 448778), (429, 326384), (528, 265187), (572, 244788), (624, 224389), (858, 163192), (1144, 122394), (1716, 81596), (2288, 61197), (3432, 40798), (6864, 20399)]