769752144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20639}}^1$

素因数の和:20697

約数の個数: 120

約数和(自身を含む): 2528647680

約数和(自身を除く): 1758895536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4662, 5328, 6216, 9324, 12432, 18648, 20639, 37296, 41278, 61917, 82556, 123834, 144473, 165112, 185751, 247668, 288946, 330224, 371502, 433419, 495336, 577892, 743004, 763643, 866838, 990672, 1155784, 1300257, 1486008, 1527286, 1733676, 2290929, 2311568, 2600514, 2972016, 3054572, 3467352, 4581858, 5201028, 5345501, 6109144, 6872787, 6934704, 9163716, 10402056, 10691002, 12218288, 13745574, 16036503, 18327432, 20804112, 21382004, 27491148, 32073006, 36654864, 42764008, 48109509, 54982296, 64146012, 85528016, 96219018, 109964592, 128292024, 192438036, 256584048, 384876072, 769752144]

約数ペア:

[(1, 769752144), (2, 384876072), (3, 256584048), (4, 192438036), (6, 128292024), (7, 109964592), (8, 96219018), (9, 85528016), (12, 64146012), (14, 54982296), (16, 48109509), (18, 42764008), (21, 36654864), (24, 32073006), (28, 27491148), (36, 21382004), (37, 20804112), (42, 18327432), (48, 16036503), (56, 13745574), (63, 12218288), (72, 10691002), (74, 10402056), (84, 9163716), (111, 6934704), (112, 6872787), (126, 6109144), (144, 5345501), (148, 5201028), (168, 4581858), (222, 3467352), (252, 3054572), (259, 2972016), (296, 2600514), (333, 2311568), (336, 2290929), (444, 1733676), (504, 1527286), (518, 1486008), (592, 1300257), (666, 1155784), (777, 990672), (888, 866838), (1008, 763643), (1036, 743004), (1332, 577892), (1554, 495336), (1776, 433419), (2072, 371502), (2331, 330224), (2664, 288946), (3108, 247668), (4144, 185751), (4662, 165112), (5328, 144473), (6216, 123834), (9324, 82556), (12432, 61917), (18648, 41278), (20639, 37296)]