568367172

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2170

約数の個数: 96

約数和(自身を含む): 1542240000

約数和(自身を除く): 973872828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 89, 108, 116, 174, 178, 261, 267, 348, 356, 522, 534, 783, 801, 1044, 1068, 1566, 1602, 2039, 2403, 2581, 3132, 3204, 4078, 4806, 5162, 6117, 7743, 8156, 9612, 10324, 12234, 15486, 18351, 23229, 24468, 30972, 36702, 46458, 55053, 59131, 69687, 73404, 92916, 110106, 118262, 139374, 177393, 181471, 220212, 236524, 278748, 354786, 362942, 532179, 544413, 709572, 725884, 1064358, 1088826, 1596537, 1633239, 2128716, 2177652, 3193074, 3266478, 4899717, 5262659, 6386148, 6532956, 9799434, 10525318, 15787977, 19598868, 21050636, 31575954, 47363931, 63151908, 94727862, 142091793, 189455724, 284183586, 568367172]

約数ペア:

[(1, 568367172), (2, 284183586), (3, 189455724), (4, 142091793), (6, 94727862), (9, 63151908), (12, 47363931), (18, 31575954), (27, 21050636), (29, 19598868), (36, 15787977), (54, 10525318), (58, 9799434), (87, 6532956), (89, 6386148), (108, 5262659), (116, 4899717), (174, 3266478), (178, 3193074), (261, 2177652), (267, 2128716), (348, 1633239), (356, 1596537), (522, 1088826), (534, 1064358), (783, 725884), (801, 709572), (1044, 544413), (1068, 532179), (1566, 362942), (1602, 354786), (2039, 278748), (2403, 236524), (2581, 220212), (3132, 181471), (3204, 177393), (4078, 139374), (4806, 118262), (5162, 110106), (6117, 92916), (7743, 73404), (8156, 69687), (9612, 59131), (10324, 55053), (12234, 46458), (15486, 36702), (18351, 30972), (23229, 24468)]