859373928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1283}}^1$

素因数の和:1748

約数の個数: 128

約数和(自身を含む): 2736460800

約数和(自身を除く): 1877086872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 443, 504, 756, 886, 1283, 1329, 1512, 1772, 2566, 2658, 3101, 3544, 3849, 3987, 5132, 5316, 6202, 7698, 7974, 8981, 9303, 10264, 10632, 11547, 11961, 12404, 15396, 15948, 17962, 18606, 23094, 23922, 24808, 26943, 27909, 30792, 31896, 34641, 35924, 37212, 46188, 47844, 53886, 55818, 69282, 71848, 74424, 80829, 83727, 92376, 95688, 107772, 111636, 138564, 161658, 167454, 215544, 223272, 242487, 277128, 323316, 334908, 484974, 568369, 646632, 669816, 969948, 1136738, 1705107, 1939896, 2273476, 3410214, 3978583, 4546952, 5115321, 6820428, 7957166, 10230642, 11935749, 13640856, 15345963, 15914332, 20461284, 23871498, 30691926, 31828664, 35807247, 40922568, 47742996, 61383852, 71614494, 95485992, 107421741, 122767704, 143228988, 214843482, 286457976, 429686964, 859373928]

約数ペア:

[(1, 859373928), (2, 429686964), (3, 286457976), (4, 214843482), (6, 143228988), (7, 122767704), (8, 107421741), (9, 95485992), (12, 71614494), (14, 61383852), (18, 47742996), (21, 40922568), (24, 35807247), (27, 31828664), (28, 30691926), (36, 23871498), (42, 20461284), (54, 15914332), (56, 15345963), (63, 13640856), (72, 11935749), (84, 10230642), (108, 7957166), (126, 6820428), (168, 5115321), (189, 4546952), (216, 3978583), (252, 3410214), (378, 2273476), (443, 1939896), (504, 1705107), (756, 1136738), (886, 969948), (1283, 669816), (1329, 646632), (1512, 568369), (1772, 484974), (2566, 334908), (2658, 323316), (3101, 277128), (3544, 242487), (3849, 223272), (3987, 215544), (5132, 167454), (5316, 161658), (6202, 138564), (7698, 111636), (7974, 107772), (8981, 95688), (9303, 92376), (10264, 83727), (10632, 80829), (11547, 74424), (11961, 71848), (12404, 69282), (15396, 55818), (15948, 53886), (17962, 47844), (18606, 46188), (23094, 37212), (23922, 35924), (24808, 34641), (26943, 31896), (27909, 30792)]