3747634801708

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{786823}}^1$

素因数の和:788139

約数の個数: 72

約数和(自身を含む): 8036935065600

約数和(自身を除く): 4289300263892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1279, 1862, 2558, 3724, 5116, 8953, 17906, 24301, 35812, 48602, 62671, 97204, 125342, 170107, 250684, 340214, 680428, 786823, 1190749, 1573646, 2381498, 3147292, 4762996, 5507761, 11015522, 14949637, 22031044, 29899274, 38554327, 59798548, 77108654, 104647459, 154217308, 209294918, 418589836, 732532213, 1006346617, 1465064426, 2012693234, 2930128852, 4025386468, 7044426319, 14088852638, 19120585723, 28177705276, 38241171446, 49310984233, 76482342892, 98621968466, 133844100061, 197243936932, 267688200122, 535376400244, 936908700427, 1873817400854, 3747634801708]

約数ペア:

[(1, 3747634801708), (2, 1873817400854), (4, 936908700427), (7, 535376400244), (14, 267688200122), (19, 197243936932), (28, 133844100061), (38, 98621968466), (49, 76482342892), (76, 49310984233), (98, 38241171446), (133, 28177705276), (196, 19120585723), (266, 14088852638), (532, 7044426319), (931, 4025386468), (1279, 2930128852), (1862, 2012693234), (2558, 1465064426), (3724, 1006346617), (5116, 732532213), (8953, 418589836), (17906, 209294918), (24301, 154217308), (35812, 104647459), (48602, 77108654), (62671, 59798548), (97204, 38554327), (125342, 29899274), (170107, 22031044), (250684, 14949637), (340214, 11015522), (680428, 5507761), (786823, 4762996), (1190749, 3147292), (1573646, 2381498)]