625880304

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1489}}^1$

素因数の和:1652

約数の個数: 160

約数和(自身を含む): 2069312000

約数和(自身を除く): 1443431696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 139, 144, 168, 189, 216, 252, 278, 336, 378, 417, 432, 504, 556, 756, 834, 973, 1008, 1112, 1251, 1489, 1512, 1668, 1946, 2224, 2502, 2919, 2978, 3024, 3336, 3753, 3892, 4467, 5004, 5838, 5956, 6672, 7506, 7784, 8757, 8934, 10008, 10423, 11676, 11912, 13401, 15012, 15568, 17514, 17868, 20016, 20846, 23352, 23824, 26271, 26802, 30024, 31269, 35028, 35736, 40203, 41692, 46704, 52542, 53604, 60048, 62538, 70056, 71472, 80406, 83384, 93807, 105084, 107208, 125076, 140112, 160812, 166768, 187614, 206971, 210168, 214416, 250152, 281421, 321624, 375228, 413942, 420336, 500304, 562842, 620913, 643248, 750456, 827884, 1125684, 1241826, 1448797, 1500912, 1655768, 1862739, 2251368, 2483652, 2897594, 3311536, 3725478, 4346391, 4502736, 4967304, 5588217, 5795188, 7450956, 8692782, 9934608, 11176434, 11590376, 13039173, 14901912, 17385564, 22352868, 23180752, 26078346, 29803824, 34771128, 39117519, 44705736, 52156692, 69542256, 78235038, 89411472, 104313384, 156470076, 208626768, 312940152, 625880304]

約数ペア:

[(1, 625880304), (2, 312940152), (3, 208626768), (4, 156470076), (6, 104313384), (7, 89411472), (8, 78235038), (9, 69542256), (12, 52156692), (14, 44705736), (16, 39117519), (18, 34771128), (21, 29803824), (24, 26078346), (27, 23180752), (28, 22352868), (36, 17385564), (42, 14901912), (48, 13039173), (54, 11590376), (56, 11176434), (63, 9934608), (72, 8692782), (84, 7450956), (108, 5795188), (112, 5588217), (126, 4967304), (139, 4502736), (144, 4346391), (168, 3725478), (189, 3311536), (216, 2897594), (252, 2483652), (278, 2251368), (336, 1862739), (378, 1655768), (417, 1500912), (432, 1448797), (504, 1241826), (556, 1125684), (756, 827884), (834, 750456), (973, 643248), (1008, 620913), (1112, 562842), (1251, 500304), (1489, 420336), (1512, 413942), (1668, 375228), (1946, 321624), (2224, 281421), (2502, 250152), (2919, 214416), (2978, 210168), (3024, 206971), (3336, 187614), (3753, 166768), (3892, 160812), (4467, 140112), (5004, 125076), (5838, 107208), (5956, 105084), (6672, 93807), (7506, 83384), (7784, 80406), (8757, 71472), (8934, 70056), (10008, 62538), (10423, 60048), (11676, 53604), (11912, 52542), (13401, 46704), (15012, 41692), (15568, 40203), (17514, 35736), (17868, 35028), (20016, 31269), (20846, 30024), (23352, 26802), (23824, 26271)]