140316432

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 389701248

約数和(自身を除く): 249384816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 41, 47, 48, 74, 82, 94, 111, 123, 141, 148, 164, 188, 222, 246, 282, 296, 328, 376, 444, 492, 564, 592, 656, 752, 888, 984, 1128, 1517, 1681, 1739, 1776, 1927, 1968, 2256, 3034, 3362, 3478, 3854, 4551, 5043, 5217, 5781, 6068, 6724, 6956, 7708, 9102, 10086, 10434, 11562, 12136, 13448, 13912, 15416, 18204, 20172, 20868, 23124, 24272, 26896, 27824, 30832, 36408, 40344, 41736, 46248, 62197, 71299, 72816, 79007, 80688, 83472, 92496, 124394, 142598, 158014, 186591, 213897, 237021, 248788, 285196, 316028, 373182, 427794, 474042, 497576, 570392, 632056, 746364, 855588, 948084, 995152, 1140784, 1264112, 1492728, 1711176, 1896168, 2923259, 2985456, 3422352, 3792336, 5846518, 8769777, 11693036, 17539554, 23386072, 35079108, 46772144, 70158216, 140316432]

約数ペア:

[(1, 140316432), (2, 70158216), (3, 46772144), (4, 35079108), (6, 23386072), (8, 17539554), (12, 11693036), (16, 8769777), (24, 5846518), (37, 3792336), (41, 3422352), (47, 2985456), (48, 2923259), (74, 1896168), (82, 1711176), (94, 1492728), (111, 1264112), (123, 1140784), (141, 995152), (148, 948084), (164, 855588), (188, 746364), (222, 632056), (246, 570392), (282, 497576), (296, 474042), (328, 427794), (376, 373182), (444, 316028), (492, 285196), (564, 248788), (592, 237021), (656, 213897), (752, 186591), (888, 158014), (984, 142598), (1128, 124394), (1517, 92496), (1681, 83472), (1739, 80688), (1776, 79007), (1927, 72816), (1968, 71299), (2256, 62197), (3034, 46248), (3362, 41736), (3478, 40344), (3854, 36408), (4551, 30832), (5043, 27824), (5217, 26896), (5781, 24272), (6068, 23124), (6724, 20868), (6956, 20172), (7708, 18204), (9102, 15416), (10086, 13912), (10434, 13448), (11562, 12136)]