34143900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 114992640

約数和(自身を除く): 80848740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 71, 75, 84, 100, 105, 140, 142, 150, 175, 210, 213, 229, 284, 300, 350, 355, 420, 426, 458, 497, 525, 687, 700, 710, 852, 916, 994, 1050, 1065, 1145, 1374, 1420, 1491, 1603, 1775, 1988, 2100, 2130, 2290, 2485, 2748, 2982, 3206, 3435, 3550, 4260, 4580, 4809, 4970, 5325, 5725, 5964, 6412, 6870, 7100, 7455, 8015, 9618, 9940, 10650, 11450, 12425, 13740, 14910, 16030, 16259, 17175, 19236, 21300, 22900, 24045, 24850, 29820, 32060, 32518, 34350, 37275, 40075, 48090, 48777, 49700, 65036, 68700, 74550, 80150, 81295, 96180, 97554, 113813, 120225, 149100, 160300, 162590, 195108, 227626, 240450, 243885, 325180, 341439, 406475, 455252, 480900, 487770, 569065, 682878, 812950, 975540, 1138130, 1219425, 1365756, 1625900, 1707195, 2276260, 2438850, 2845325, 3414390, 4877700, 5690650, 6828780, 8535975, 11381300, 17071950, 34143900]

約数ペア:

[(1, 34143900), (2, 17071950), (3, 11381300), (4, 8535975), (5, 6828780), (6, 5690650), (7, 4877700), (10, 3414390), (12, 2845325), (14, 2438850), (15, 2276260), (20, 1707195), (21, 1625900), (25, 1365756), (28, 1219425), (30, 1138130), (35, 975540), (42, 812950), (50, 682878), (60, 569065), (70, 487770), (71, 480900), (75, 455252), (84, 406475), (100, 341439), (105, 325180), (140, 243885), (142, 240450), (150, 227626), (175, 195108), (210, 162590), (213, 160300), (229, 149100), (284, 120225), (300, 113813), (350, 97554), (355, 96180), (420, 81295), (426, 80150), (458, 74550), (497, 68700), (525, 65036), (687, 49700), (700, 48777), (710, 48090), (852, 40075), (916, 37275), (994, 34350), (1050, 32518), (1065, 32060), (1145, 29820), (1374, 24850), (1420, 24045), (1491, 22900), (1603, 21300), (1775, 19236), (1988, 17175), (2100, 16259), (2130, 16030), (2290, 14910), (2485, 13740), (2748, 12425), (2982, 11450), (3206, 10650), (3435, 9940), (3550, 9618), (4260, 8015), (4580, 7455), (4809, 7100), (4970, 6870), (5325, 6412), (5725, 5964)]