41930840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 128

約数和(自身を含む): 119439360

約数和(自身を除く): 77508520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 85, 92, 115, 119, 136, 140, 161, 170, 184, 230, 238, 280, 322, 340, 383, 391, 460, 476, 595, 644, 680, 766, 782, 805, 920, 952, 1190, 1288, 1532, 1564, 1610, 1915, 1955, 2380, 2681, 2737, 3064, 3128, 3220, 3830, 3910, 4760, 5362, 5474, 6440, 6511, 7660, 7820, 8809, 10724, 10948, 13022, 13405, 13685, 15320, 15640, 17618, 21448, 21896, 26044, 26810, 27370, 32555, 35236, 44045, 45577, 52088, 53620, 54740, 61663, 65110, 70472, 88090, 91154, 107240, 109480, 123326, 130220, 149753, 176180, 182308, 227885, 246652, 260440, 299506, 308315, 352360, 364616, 455770, 493304, 599012, 616630, 748765, 911540, 1048271, 1198024, 1233260, 1497530, 1823080, 2096542, 2466520, 2995060, 4193084, 5241355, 5990120, 8386168, 10482710, 20965420, 41930840]

約数ペア:

[(1, 41930840), (2, 20965420), (4, 10482710), (5, 8386168), (7, 5990120), (8, 5241355), (10, 4193084), (14, 2995060), (17, 2466520), (20, 2096542), (23, 1823080), (28, 1497530), (34, 1233260), (35, 1198024), (40, 1048271), (46, 911540), (56, 748765), (68, 616630), (70, 599012), (85, 493304), (92, 455770), (115, 364616), (119, 352360), (136, 308315), (140, 299506), (161, 260440), (170, 246652), (184, 227885), (230, 182308), (238, 176180), (280, 149753), (322, 130220), (340, 123326), (383, 109480), (391, 107240), (460, 91154), (476, 88090), (595, 70472), (644, 65110), (680, 61663), (766, 54740), (782, 53620), (805, 52088), (920, 45577), (952, 44045), (1190, 35236), (1288, 32555), (1532, 27370), (1564, 26810), (1610, 26044), (1915, 21896), (1955, 21448), (2380, 17618), (2681, 15640), (2737, 15320), (3064, 13685), (3128, 13405), (3220, 13022), (3830, 10948), (3910, 10724), (4760, 8809), (5362, 7820), (5474, 7660), (6440, 6511)]