7829360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 160

約数和(自身を含む): 23998464

約数和(自身を除く): 16169104

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 41, 44, 55, 56, 62, 70, 77, 80, 82, 88, 110, 112, 124, 140, 154, 155, 164, 176, 205, 217, 220, 248, 280, 287, 308, 310, 328, 341, 385, 410, 434, 440, 451, 496, 560, 574, 616, 620, 656, 682, 770, 820, 868, 880, 902, 1085, 1148, 1232, 1240, 1271, 1364, 1435, 1540, 1640, 1705, 1736, 1804, 2170, 2255, 2296, 2387, 2480, 2542, 2728, 2870, 3080, 3157, 3280, 3410, 3472, 3608, 4340, 4510, 4592, 4774, 5084, 5456, 5740, 6160, 6314, 6355, 6820, 7216, 8680, 8897, 9020, 9548, 10168, 11480, 11935, 12628, 12710, 13640, 13981, 15785, 17360, 17794, 18040, 19096, 20336, 22960, 23870, 25256, 25420, 27280, 27962, 31570, 35588, 36080, 38192, 44485, 47740, 50512, 50840, 55924, 63140, 69905, 71176, 88970, 95480, 97867, 101680, 111848, 126280, 139810, 142352, 177940, 190960, 195734, 223696, 252560, 279620, 355880, 391468, 489335, 559240, 711760, 782936, 978670, 1118480, 1565872, 1957340, 3914680, 7829360]

約数ペア:

[(1, 7829360), (2, 3914680), (4, 1957340), (5, 1565872), (7, 1118480), (8, 978670), (10, 782936), (11, 711760), (14, 559240), (16, 489335), (20, 391468), (22, 355880), (28, 279620), (31, 252560), (35, 223696), (40, 195734), (41, 190960), (44, 177940), (55, 142352), (56, 139810), (62, 126280), (70, 111848), (77, 101680), (80, 97867), (82, 95480), (88, 88970), (110, 71176), (112, 69905), (124, 63140), (140, 55924), (154, 50840), (155, 50512), (164, 47740), (176, 44485), (205, 38192), (217, 36080), (220, 35588), (248, 31570), (280, 27962), (287, 27280), (308, 25420), (310, 25256), (328, 23870), (341, 22960), (385, 20336), (410, 19096), (434, 18040), (440, 17794), (451, 17360), (496, 15785), (560, 13981), (574, 13640), (616, 12710), (620, 12628), (656, 11935), (682, 11480), (770, 10168), (820, 9548), (868, 9020), (880, 8897), (902, 8680), (1085, 7216), (1148, 6820), (1232, 6355), (1240, 6314), (1271, 6160), (1364, 5740), (1435, 5456), (1540, 5084), (1640, 4774), (1705, 4592), (1736, 4510), (1804, 4340), (2170, 3608), (2255, 3472), (2296, 3410), (2387, 3280), (2480, 3157), (2542, 3080), (2728, 2870)]