540149766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7703}}^1$

素因数の和:7781

約数の個数: 64

約数和(自身を含む): 1242501120

約数和(自身を除く): 702351354

約数列:

[1, 2, 3, 6, 13, 26, 29, 31, 39, 58, 62, 78, 87, 93, 174, 186, 377, 403, 754, 806, 899, 1131, 1209, 1798, 2262, 2418, 2697, 5394, 7703, 11687, 15406, 23109, 23374, 35061, 46218, 70122, 100139, 200278, 223387, 238793, 300417, 446774, 477586, 600834, 670161, 716379, 1340322, 1432758, 2904031, 3104309, 5808062, 6208618, 6924997, 8712093, 9312927, 13849994, 17424186, 18625854, 20774991, 41549982, 90024961, 180049922, 270074883, 540149766]

約数ペア:

[(1, 540149766), (2, 270074883), (3, 180049922), (6, 90024961), (13, 41549982), (26, 20774991), (29, 18625854), (31, 17424186), (39, 13849994), (58, 9312927), (62, 8712093), (78, 6924997), (87, 6208618), (93, 5808062), (174, 3104309), (186, 2904031), (377, 1432758), (403, 1340322), (754, 716379), (806, 670161), (899, 600834), (1131, 477586), (1209, 446774), (1798, 300417), (2262, 238793), (2418, 223387), (2697, 200278), (5394, 100139), (7703, 70122), (11687, 46218), (15406, 35061), (23109, 23374)]