679335552

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{28081}}^1$

素因数の和:28111

約数の個数: 128

約数和(自身を含む): 2291491200

約数和(自身を除く): 1612155648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 28081, 56162, 84243, 112324, 168486, 196567, 224648, 252729, 336972, 393134, 449296, 505458, 589701, 673944, 758187, 786268, 898592, 1010916, 1179402, 1347888, 1516374, 1572536, 1769103, 1797184, 2021832, 2358804, 2695776, 3032748, 3145072, 3538206, 3594368, 4043664, 4717608, 5307309, 5391552, 6065496, 6290144, 7076412, 8087328, 9435216, 10614618, 10783104, 12130992, 12580288, 14152824, 16174656, 18870432, 21229236, 24261984, 25160576, 28305648, 32349312, 37740864, 42458472, 48523968, 56611296, 75481728, 84916944, 97047936, 113222592, 169833888, 226445184, 339667776, 679335552]

約数ペア:

[(1, 679335552), (2, 339667776), (3, 226445184), (4, 169833888), (6, 113222592), (7, 97047936), (8, 84916944), (9, 75481728), (12, 56611296), (14, 48523968), (16, 42458472), (18, 37740864), (21, 32349312), (24, 28305648), (27, 25160576), (28, 24261984), (32, 21229236), (36, 18870432), (42, 16174656), (48, 14152824), (54, 12580288), (56, 12130992), (63, 10783104), (64, 10614618), (72, 9435216), (84, 8087328), (96, 7076412), (108, 6290144), (112, 6065496), (126, 5391552), (128, 5307309), (144, 4717608), (168, 4043664), (189, 3594368), (192, 3538206), (216, 3145072), (224, 3032748), (252, 2695776), (288, 2358804), (336, 2021832), (378, 1797184), (384, 1769103), (432, 1572536), (448, 1516374), (504, 1347888), (576, 1179402), (672, 1010916), (756, 898592), (864, 786268), (896, 758187), (1008, 673944), (1152, 589701), (1344, 505458), (1512, 449296), (1728, 393134), (2016, 336972), (2688, 252729), (3024, 224648), (3456, 196567), (4032, 168486), (6048, 112324), (8064, 84243), (12096, 56162), (24192, 28081)]