796718340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{402383}}^1$

素因数の和:402409

約数の個数: 72

約数和(自身を含む): 2636419968

約数和(自身を除く): 1839701628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 402383, 804766, 1207149, 1609532, 2011915, 2414298, 3621447, 4023830, 4426213, 4828596, 6035745, 7242894, 8047660, 8852426, 12071490, 13278639, 14485788, 17704852, 18107235, 22131065, 24142980, 26557278, 36214470, 39835917, 44262130, 53114556, 66393195, 72428940, 79671834, 88524260, 132786390, 159343668, 199179585, 265572780, 398359170, 796718340]

約数ペア:

[(1, 796718340), (2, 398359170), (3, 265572780), (4, 199179585), (5, 159343668), (6, 132786390), (9, 88524260), (10, 79671834), (11, 72428940), (12, 66393195), (15, 53114556), (18, 44262130), (20, 39835917), (22, 36214470), (30, 26557278), (33, 24142980), (36, 22131065), (44, 18107235), (45, 17704852), (55, 14485788), (60, 13278639), (66, 12071490), (90, 8852426), (99, 8047660), (110, 7242894), (132, 6035745), (165, 4828596), (180, 4426213), (198, 4023830), (220, 3621447), (330, 2414298), (396, 2011915), (495, 1609532), (660, 1207149), (990, 804766), (1980, 402383)]