142700688

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2517

約数の個数: 120

約数和(自身を含む): 444138240

約数和(自身を除く): 301437552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 2459, 3224, 3627, 4464, 4836, 4918, 6448, 7254, 7377, 9672, 9836, 14508, 14754, 19344, 19672, 22131, 29016, 29508, 31967, 39344, 44262, 58032, 59016, 63934, 76229, 88524, 95901, 118032, 127868, 152458, 177048, 191802, 228687, 255736, 287703, 304916, 354096, 383604, 457374, 511472, 575406, 609832, 686061, 767208, 914748, 990977, 1150812, 1219664, 1372122, 1534416, 1829496, 1981954, 2301624, 2744244, 2972931, 3658992, 3963908, 4603248, 5488488, 5945862, 7927816, 8918793, 10976976, 11891724, 15855632, 17837586, 23783448, 35675172, 47566896, 71350344, 142700688]

約数ペア:

[(1, 142700688), (2, 71350344), (3, 47566896), (4, 35675172), (6, 23783448), (8, 17837586), (9, 15855632), (12, 11891724), (13, 10976976), (16, 8918793), (18, 7927816), (24, 5945862), (26, 5488488), (31, 4603248), (36, 3963908), (39, 3658992), (48, 2972931), (52, 2744244), (62, 2301624), (72, 1981954), (78, 1829496), (93, 1534416), (104, 1372122), (117, 1219664), (124, 1150812), (144, 990977), (156, 914748), (186, 767208), (208, 686061), (234, 609832), (248, 575406), (279, 511472), (312, 457374), (372, 383604), (403, 354096), (468, 304916), (496, 287703), (558, 255736), (624, 228687), (744, 191802), (806, 177048), (936, 152458), (1116, 127868), (1209, 118032), (1488, 95901), (1612, 88524), (1872, 76229), (2232, 63934), (2418, 59016), (2459, 58032), (3224, 44262), (3627, 39344), (4464, 31967), (4836, 29508), (4918, 29016), (6448, 22131), (7254, 19672), (7377, 19344), (9672, 14754), (9836, 14508)]