31369675512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1\times {\mathrm{853}}^1$

素因数の和:1805

約数の個数: 128

約数和(自身を含む): 90116812800

約数和(自身を除く): 58747137288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 457, 479, 853, 914, 958, 1371, 1437, 1706, 1828, 1916, 2559, 2742, 2874, 3199, 3353, 3412, 3656, 3832, 5118, 5484, 5748, 5971, 6398, 6706, 6824, 9597, 10059, 10236, 10968, 11496, 11942, 12796, 13412, 17913, 19194, 20118, 20472, 23884, 25592, 26824, 35826, 38388, 40236, 47768, 71652, 76776, 80472, 143304, 218903, 389821, 408587, 437806, 656709, 779642, 817174, 875612, 1169463, 1225761, 1313418, 1532321, 1559284, 1634348, 1751224, 2338926, 2451522, 2626836, 2728747, 2860109, 3064642, 3118568, 3268696, 4596963, 4677852, 4903044, 5253672, 5457494, 5720218, 6129284, 8186241, 8580327, 9193926, 9355704, 9806088, 10914988, 11440436, 12258568, 16372482, 17160654, 18387852, 21829976, 22880872, 32744964, 34321308, 36775704, 65489928, 68642616, 186724259, 373448518, 560172777, 746897036, 1120345554, 1307069813, 1493794072, 2240691108, 2614139626, 3921209439, 4481382216, 5228279252, 7842418878, 10456558504, 15684837756, 31369675512]

約数ペア:

[(1, 31369675512), (2, 15684837756), (3, 10456558504), (4, 7842418878), (6, 5228279252), (7, 4481382216), (8, 3921209439), (12, 2614139626), (14, 2240691108), (21, 1493794072), (24, 1307069813), (28, 1120345554), (42, 746897036), (56, 560172777), (84, 373448518), (168, 186724259), (457, 68642616), (479, 65489928), (853, 36775704), (914, 34321308), (958, 32744964), (1371, 22880872), (1437, 21829976), (1706, 18387852), (1828, 17160654), (1916, 16372482), (2559, 12258568), (2742, 11440436), (2874, 10914988), (3199, 9806088), (3353, 9355704), (3412, 9193926), (3656, 8580327), (3832, 8186241), (5118, 6129284), (5484, 5720218), (5748, 5457494), (5971, 5253672), (6398, 4903044), (6706, 4677852), (6824, 4596963), (9597, 3268696), (10059, 3118568), (10236, 3064642), (10968, 2860109), (11496, 2728747), (11942, 2626836), (12796, 2451522), (13412, 2338926), (17913, 1751224), (19194, 1634348), (20118, 1559284), (20472, 1532321), (23884, 1313418), (25592, 1225761), (26824, 1169463), (35826, 875612), (38388, 817174), (40236, 779642), (47768, 656709), (71652, 437806), (76776, 408587), (80472, 389821), (143304, 218903)]