338349460620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{349109}}^1$

素因数の和:349707

約数の個数: 96

約数和(自身を含む): 981809035200

約数和(自身を除く): 643459574580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 557, 580, 870, 1114, 1671, 1740, 2228, 2785, 3342, 5570, 6684, 8355, 11140, 16153, 16710, 32306, 33420, 48459, 64612, 80765, 96918, 161530, 193836, 242295, 323060, 349109, 484590, 698218, 969180, 1047327, 1396436, 1745545, 2094654, 3491090, 4189308, 5236635, 6982180, 10124161, 10473270, 20248322, 20946540, 30372483, 40496644, 50620805, 60744966, 101241610, 121489932, 151862415, 194453713, 202483220, 303724830, 388907426, 583361139, 607449660, 777814852, 972268565, 1166722278, 1944537130, 2333444556, 2916805695, 3889074260, 5639157677, 5833611390, 11278315354, 11667222780, 16917473031, 22556630708, 28195788385, 33834946062, 56391576770, 67669892124, 84587365155, 112783153540, 169174730310, 338349460620]

約数ペア:

[(1, 338349460620), (2, 169174730310), (3, 112783153540), (4, 84587365155), (5, 67669892124), (6, 56391576770), (10, 33834946062), (12, 28195788385), (15, 22556630708), (20, 16917473031), (29, 11667222780), (30, 11278315354), (58, 5833611390), (60, 5639157677), (87, 3889074260), (116, 2916805695), (145, 2333444556), (174, 1944537130), (290, 1166722278), (348, 972268565), (435, 777814852), (557, 607449660), (580, 583361139), (870, 388907426), (1114, 303724830), (1671, 202483220), (1740, 194453713), (2228, 151862415), (2785, 121489932), (3342, 101241610), (5570, 60744966), (6684, 50620805), (8355, 40496644), (11140, 30372483), (16153, 20946540), (16710, 20248322), (32306, 10473270), (33420, 10124161), (48459, 6982180), (64612, 5236635), (80765, 4189308), (96918, 3491090), (161530, 2094654), (193836, 1745545), (242295, 1396436), (323060, 1047327), (349109, 969180), (484590, 698218)]