39692100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 134741376

約数和(自身を除く): 95049276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 50, 60, 70, 75, 82, 84, 100, 105, 123, 140, 150, 164, 175, 205, 210, 246, 287, 300, 350, 410, 420, 461, 492, 525, 574, 615, 700, 820, 861, 922, 1025, 1050, 1148, 1230, 1383, 1435, 1722, 1844, 2050, 2100, 2305, 2460, 2766, 2870, 3075, 3227, 3444, 4100, 4305, 4610, 5532, 5740, 6150, 6454, 6915, 7175, 8610, 9220, 9681, 11525, 12300, 12908, 13830, 14350, 16135, 17220, 18901, 19362, 21525, 23050, 27660, 28700, 32270, 34575, 37802, 38724, 43050, 46100, 48405, 56703, 64540, 69150, 75604, 80675, 86100, 94505, 96810, 113406, 132307, 138300, 161350, 189010, 193620, 226812, 242025, 264614, 283515, 322700, 378020, 396921, 472525, 484050, 529228, 567030, 661535, 793842, 945050, 968100, 1134060, 1323070, 1417575, 1587684, 1890100, 1984605, 2646140, 2835150, 3307675, 3969210, 5670300, 6615350, 7938420, 9923025, 13230700, 19846050, 39692100]

約数ペア:

[(1, 39692100), (2, 19846050), (3, 13230700), (4, 9923025), (5, 7938420), (6, 6615350), (7, 5670300), (10, 3969210), (12, 3307675), (14, 2835150), (15, 2646140), (20, 1984605), (21, 1890100), (25, 1587684), (28, 1417575), (30, 1323070), (35, 1134060), (41, 968100), (42, 945050), (50, 793842), (60, 661535), (70, 567030), (75, 529228), (82, 484050), (84, 472525), (100, 396921), (105, 378020), (123, 322700), (140, 283515), (150, 264614), (164, 242025), (175, 226812), (205, 193620), (210, 189010), (246, 161350), (287, 138300), (300, 132307), (350, 113406), (410, 96810), (420, 94505), (461, 86100), (492, 80675), (525, 75604), (574, 69150), (615, 64540), (700, 56703), (820, 48405), (861, 46100), (922, 43050), (1025, 38724), (1050, 37802), (1148, 34575), (1230, 32270), (1383, 28700), (1435, 27660), (1722, 23050), (1844, 21525), (2050, 19362), (2100, 18901), (2305, 17220), (2460, 16135), (2766, 14350), (2870, 13830), (3075, 12908), (3227, 12300), (3444, 11525), (4100, 9681), (4305, 9220), (4610, 8610), (5532, 7175), (5740, 6915), (6150, 6454)]