288240108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3207

約数の個数: 96

約数和(自身を含む): 787261440

約数和(自身を除く): 499021332

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 988, 1178, 1209, 1482, 1612, 1767, 2356, 2418, 2964, 3137, 3534, 4836, 6274, 7068, 7657, 9411, 12548, 15314, 18822, 22971, 30628, 37644, 40781, 45942, 59603, 81562, 91884, 97247, 119206, 122343, 163124, 178809, 194494, 238412, 244686, 291741, 357618, 388988, 489372, 583482, 715236, 774839, 1166964, 1264211, 1549678, 1847693, 2324517, 2528422, 3099356, 3695386, 3792633, 4649034, 5056844, 5543079, 7390772, 7585266, 9298068, 11086158, 15170532, 22172316, 24020009, 48040018, 72060027, 96080036, 144120054, 288240108]

約数ペア:

[(1, 288240108), (2, 144120054), (3, 96080036), (4, 72060027), (6, 48040018), (12, 24020009), (13, 22172316), (19, 15170532), (26, 11086158), (31, 9298068), (38, 7585266), (39, 7390772), (52, 5543079), (57, 5056844), (62, 4649034), (76, 3792633), (78, 3695386), (93, 3099356), (114, 2528422), (124, 2324517), (156, 1847693), (186, 1549678), (228, 1264211), (247, 1166964), (372, 774839), (403, 715236), (494, 583482), (589, 489372), (741, 388988), (806, 357618), (988, 291741), (1178, 244686), (1209, 238412), (1482, 194494), (1612, 178809), (1767, 163124), (2356, 122343), (2418, 119206), (2964, 97247), (3137, 91884), (3534, 81562), (4836, 59603), (6274, 45942), (7068, 40781), (7657, 37644), (9411, 30628), (12548, 22971), (15314, 18822)]