392585736

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 1054310400

約数和(自身を除く): 661724664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 103, 109, 124, 141, 186, 188, 206, 218, 248, 282, 309, 327, 372, 376, 412, 436, 564, 618, 654, 744, 824, 872, 1128, 1236, 1308, 1457, 2472, 2616, 2914, 3193, 3379, 4371, 4841, 5123, 5828, 6386, 6758, 8742, 9579, 9682, 10137, 10246, 11227, 11656, 12772, 13516, 14523, 15369, 17484, 19158, 19364, 20274, 20492, 22454, 25544, 27032, 29046, 30738, 33681, 34968, 38316, 38728, 40548, 40984, 44908, 58092, 61476, 67362, 76632, 81096, 89816, 116184, 122952, 134724, 150071, 158813, 269448, 300142, 317626, 348037, 450213, 476439, 527669, 600284, 635252, 696074, 900426, 952878, 1044111, 1055338, 1200568, 1270504, 1392148, 1583007, 1800852, 1905756, 2088222, 2110676, 2784296, 3166014, 3601704, 3811512, 4176444, 4221352, 6332028, 8352888, 12664056, 16357739, 32715478, 49073217, 65430956, 98146434, 130861912, 196292868, 392585736]

約数ペア:

[(1, 392585736), (2, 196292868), (3, 130861912), (4, 98146434), (6, 65430956), (8, 49073217), (12, 32715478), (24, 16357739), (31, 12664056), (47, 8352888), (62, 6332028), (93, 4221352), (94, 4176444), (103, 3811512), (109, 3601704), (124, 3166014), (141, 2784296), (186, 2110676), (188, 2088222), (206, 1905756), (218, 1800852), (248, 1583007), (282, 1392148), (309, 1270504), (327, 1200568), (372, 1055338), (376, 1044111), (412, 952878), (436, 900426), (564, 696074), (618, 635252), (654, 600284), (744, 527669), (824, 476439), (872, 450213), (1128, 348037), (1236, 317626), (1308, 300142), (1457, 269448), (2472, 158813), (2616, 150071), (2914, 134724), (3193, 122952), (3379, 116184), (4371, 89816), (4841, 81096), (5123, 76632), (5828, 67362), (6386, 61476), (6758, 58092), (8742, 44908), (9579, 40984), (9682, 40548), (10137, 38728), (10246, 38316), (11227, 34968), (11656, 33681), (12772, 30738), (13516, 29046), (14523, 27032), (15369, 25544), (17484, 22454), (19158, 20492), (19364, 20274)]