318547156788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{587669}}^1$

素因数の和:587931

約数の個数: 120

約数和(自身を含む): 955692460800

約数和(自身を除く): 637145304012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 239, 252, 324, 378, 478, 567, 717, 756, 956, 1134, 1434, 1673, 2151, 2268, 2868, 3346, 4302, 5019, 6453, 6692, 8604, 10038, 12906, 15057, 19359, 20076, 25812, 30114, 38718, 45171, 60228, 77436, 90342, 135513, 180684, 271026, 542052, 587669, 1175338, 1763007, 2350676, 3526014, 4113683, 5289021, 7052028, 8227366, 10578042, 12341049, 15867063, 16454732, 21156084, 24682098, 31734126, 37023147, 47601189, 49364196, 63468252, 74046294, 95202378, 111069441, 140452891, 148092588, 190404756, 222138882, 280905782, 333208323, 421358673, 444277764, 561811564, 666416646, 842717346, 983170237, 1264076019, 1332833292, 1685434692, 1966340474, 2528152038, 2949510711, 3792228057, 3932680948, 5056304076, 5899021422, 7584456114, 8848532133, 11376684171, 11798042844, 15168912228, 17697064266, 22753368342, 26545596399, 35394128532, 45506736684, 53091192798, 79636789197, 106182385596, 159273578394, 318547156788]

約数ペア:

[(1, 318547156788), (2, 159273578394), (3, 106182385596), (4, 79636789197), (6, 53091192798), (7, 45506736684), (9, 35394128532), (12, 26545596399), (14, 22753368342), (18, 17697064266), (21, 15168912228), (27, 11798042844), (28, 11376684171), (36, 8848532133), (42, 7584456114), (54, 5899021422), (63, 5056304076), (81, 3932680948), (84, 3792228057), (108, 2949510711), (126, 2528152038), (162, 1966340474), (189, 1685434692), (239, 1332833292), (252, 1264076019), (324, 983170237), (378, 842717346), (478, 666416646), (567, 561811564), (717, 444277764), (756, 421358673), (956, 333208323), (1134, 280905782), (1434, 222138882), (1673, 190404756), (2151, 148092588), (2268, 140452891), (2868, 111069441), (3346, 95202378), (4302, 74046294), (5019, 63468252), (6453, 49364196), (6692, 47601189), (8604, 37023147), (10038, 31734126), (12906, 24682098), (15057, 21156084), (19359, 16454732), (20076, 15867063), (25812, 12341049), (30114, 10578042), (38718, 8227366), (45171, 7052028), (60228, 5289021), (77436, 4113683), (90342, 3526014), (135513, 2350676), (180684, 1763007), (271026, 1175338), (542052, 587669)]