1254989328

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{1087}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 3302645760

約数和(自身を除く): 2047656432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 359, 402, 536, 718, 804, 1072, 1077, 1087, 1436, 1608, 2154, 2174, 2872, 3216, 3261, 4308, 4348, 5744, 6522, 8616, 8696, 13044, 17232, 17392, 24053, 26088, 48106, 52176, 72159, 72829, 96212, 144318, 145658, 192424, 218487, 288636, 291316, 384848, 390233, 436974, 577272, 582632, 780466, 873948, 1154544, 1165264, 1170699, 1560932, 1747896, 2341398, 3121864, 3495792, 4682796, 6243728, 9365592, 18731184, 26145611, 52291222, 78436833, 104582444, 156873666, 209164888, 313747332, 418329776, 627494664, 1254989328]

約数ペア:

[(1, 1254989328), (2, 627494664), (3, 418329776), (4, 313747332), (6, 209164888), (8, 156873666), (12, 104582444), (16, 78436833), (24, 52291222), (48, 26145611), (67, 18731184), (134, 9365592), (201, 6243728), (268, 4682796), (359, 3495792), (402, 3121864), (536, 2341398), (718, 1747896), (804, 1560932), (1072, 1170699), (1077, 1165264), (1087, 1154544), (1436, 873948), (1608, 780466), (2154, 582632), (2174, 577272), (2872, 436974), (3216, 390233), (3261, 384848), (4308, 291316), (4348, 288636), (5744, 218487), (6522, 192424), (8616, 145658), (8696, 144318), (13044, 96212), (17232, 72829), (17392, 72159), (24053, 52176), (26088, 48106)]