4080981070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1717

約数の個数: 64

約数和(自身を含む): 7906092480

約数和(自身を除く): 3825111410

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 157, 170, 214, 314, 535, 785, 1070, 1429, 1570, 1819, 2669, 2858, 3638, 5338, 7145, 9095, 13345, 14290, 16799, 18190, 24293, 26690, 33598, 48586, 83995, 121465, 152903, 167990, 224353, 242930, 285583, 305806, 448706, 571166, 764515, 1121765, 1427915, 1529030, 2243530, 2599351, 2855830, 3814001, 5198702, 7628002, 12996755, 19070005, 24005771, 25993510, 38140010, 48011542, 120028855, 240057710, 408098107, 816196214, 2040490535, 4080981070]

約数ペア:

[(1, 4080981070), (2, 2040490535), (5, 816196214), (10, 408098107), (17, 240057710), (34, 120028855), (85, 48011542), (107, 38140010), (157, 25993510), (170, 24005771), (214, 19070005), (314, 12996755), (535, 7628002), (785, 5198702), (1070, 3814001), (1429, 2855830), (1570, 2599351), (1819, 2243530), (2669, 1529030), (2858, 1427915), (3638, 1121765), (5338, 764515), (7145, 571166), (9095, 448706), (13345, 305806), (14290, 285583), (16799, 242930), (18190, 224353), (24293, 167990), (26690, 152903), (33598, 121465), (48586, 83995)]