4390285968

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{327829}}^1$

素因数の和:327877

約数の個数: 80

約数和(自身を含む): 13008294400

約数和(自身を除く): 8618008432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 327829, 655658, 983487, 1311316, 1966974, 2622632, 2950461, 3933948, 5245264, 5900922, 7867896, 8851383, 10162699, 11801844, 15735792, 17702766, 20325398, 23603688, 30488097, 35405532, 40650796, 47207376, 60976194, 70811064, 81301592, 91464291, 121952388, 141622128, 162603184, 182928582, 243904776, 274392873, 365857164, 487809552, 548785746, 731714328, 1097571492, 1463428656, 2195142984, 4390285968]

約数ペア:

[(1, 4390285968), (2, 2195142984), (3, 1463428656), (4, 1097571492), (6, 731714328), (8, 548785746), (9, 487809552), (12, 365857164), (16, 274392873), (18, 243904776), (24, 182928582), (27, 162603184), (31, 141622128), (36, 121952388), (48, 91464291), (54, 81301592), (62, 70811064), (72, 60976194), (93, 47207376), (108, 40650796), (124, 35405532), (144, 30488097), (186, 23603688), (216, 20325398), (248, 17702766), (279, 15735792), (372, 11801844), (432, 10162699), (496, 8851383), (558, 7867896), (744, 5900922), (837, 5245264), (1116, 3933948), (1488, 2950461), (1674, 2622632), (2232, 1966974), (3348, 1311316), (4464, 983487), (6696, 655658), (13392, 327829)]