486228078

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{541}}^1\times {\mathrm{1019}}^1$

素因数の和:1582

約数の個数: 72

約数和(自身を含む): 1228963320

約数和(自身を除く): 742735242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 541, 882, 1019, 1082, 1623, 2038, 3057, 3246, 3787, 4869, 6114, 7133, 7574, 9171, 9738, 11361, 14266, 18342, 21399, 22722, 26509, 34083, 42798, 49931, 53018, 64197, 68166, 79527, 99862, 128394, 149793, 159054, 238581, 299586, 449379, 477162, 551279, 898758, 1102558, 1653837, 3307674, 3858953, 4961511, 7717906, 9923022, 11576859, 23153718, 27012671, 34730577, 54025342, 69461154, 81038013, 162076026, 243114039, 486228078]

約数ペア:

[(1, 486228078), (2, 243114039), (3, 162076026), (6, 81038013), (7, 69461154), (9, 54025342), (14, 34730577), (18, 27012671), (21, 23153718), (42, 11576859), (49, 9923022), (63, 7717906), (98, 4961511), (126, 3858953), (147, 3307674), (294, 1653837), (441, 1102558), (541, 898758), (882, 551279), (1019, 477162), (1082, 449379), (1623, 299586), (2038, 238581), (3057, 159054), (3246, 149793), (3787, 128394), (4869, 99862), (6114, 79527), (7133, 68166), (7574, 64197), (9171, 53018), (9738, 49931), (11361, 42798), (14266, 34083), (18342, 26509), (21399, 22722)]