669236436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{1303}}^1$

素因数の和:2621

約数の個数: 72

約数和(自身を含む): 1848310464

約数和(自身を除く): 1179074028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1297, 1303, 2594, 2606, 3891, 3909, 5188, 5212, 7782, 7818, 11673, 11727, 14267, 14333, 15564, 15636, 23346, 23454, 28534, 28666, 42801, 42999, 46692, 46908, 57068, 57332, 85602, 85998, 128403, 128997, 171204, 171996, 256806, 257994, 513612, 515988, 1689991, 3379982, 5069973, 6759964, 10139946, 15209919, 18589901, 20279892, 30419838, 37179802, 55769703, 60839676, 74359604, 111539406, 167309109, 223078812, 334618218, 669236436]

約数ペア:

[(1, 669236436), (2, 334618218), (3, 223078812), (4, 167309109), (6, 111539406), (9, 74359604), (11, 60839676), (12, 55769703), (18, 37179802), (22, 30419838), (33, 20279892), (36, 18589901), (44, 15209919), (66, 10139946), (99, 6759964), (132, 5069973), (198, 3379982), (396, 1689991), (1297, 515988), (1303, 513612), (2594, 257994), (2606, 256806), (3891, 171996), (3909, 171204), (5188, 128997), (5212, 128403), (7782, 85998), (7818, 85602), (11673, 57332), (11727, 57068), (14267, 46908), (14333, 46692), (15564, 42999), (15636, 42801), (23346, 28666), (23454, 28534)]