402201504

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 1257379200

約数和(自身を除く): 855177696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 139, 144, 153, 197, 204, 216, 272, 278, 288, 306, 394, 408, 417, 432, 459, 544, 556, 591, 612, 788, 816, 834, 864, 918, 1112, 1182, 1224, 1251, 1576, 1632, 1668, 1773, 1836, 2224, 2363, 2364, 2448, 2502, 3152, 3336, 3349, 3546, 3672, 3753, 4448, 4726, 4728, 4896, 5004, 5319, 6304, 6672, 6698, 7089, 7092, 7344, 7506, 9452, 9456, 10008, 10047, 10638, 13344, 13396, 14178, 14184, 14688, 15012, 18904, 18912, 20016, 20094, 21267, 21276, 26792, 27383, 28356, 28368, 30024, 30141, 37808, 40032, 40188, 42534, 42552, 53584, 54766, 56712, 56736, 60048, 60282, 63801, 75616, 80376, 82149, 85068, 85104, 90423, 107168, 109532, 113424, 120096, 120564, 127602, 160752, 164298, 170136, 170208, 180846, 219064, 226848, 241128, 246447, 255204, 321504, 328596, 340272, 361692, 438128, 465511, 482256, 492894, 510408, 657192, 680544, 723384, 739341, 876256, 931022, 964512, 985788, 1020816, 1314384, 1396533, 1446768, 1478682, 1862044, 1971576, 2041632, 2628768, 2793066, 2893536, 2957364, 3724088, 3943152, 4189599, 5586132, 5914728, 7448176, 7886304, 8379198, 11172264, 11829456, 12568797, 14896352, 16758396, 22344528, 23658912, 25137594, 33516792, 44689056, 50275188, 67033584, 100550376, 134067168, 201100752, 402201504]

約数ペア:

[(1, 402201504), (2, 201100752), (3, 134067168), (4, 100550376), (6, 67033584), (8, 50275188), (9, 44689056), (12, 33516792), (16, 25137594), (17, 23658912), (18, 22344528), (24, 16758396), (27, 14896352), (32, 12568797), (34, 11829456), (36, 11172264), (48, 8379198), (51, 7886304), (54, 7448176), (68, 5914728), (72, 5586132), (96, 4189599), (102, 3943152), (108, 3724088), (136, 2957364), (139, 2893536), (144, 2793066), (153, 2628768), (197, 2041632), (204, 1971576), (216, 1862044), (272, 1478682), (278, 1446768), (288, 1396533), (306, 1314384), (394, 1020816), (408, 985788), (417, 964512), (432, 931022), (459, 876256), (544, 739341), (556, 723384), (591, 680544), (612, 657192), (788, 510408), (816, 492894), (834, 482256), (864, 465511), (918, 438128), (1112, 361692), (1182, 340272), (1224, 328596), (1251, 321504), (1576, 255204), (1632, 246447), (1668, 241128), (1773, 226848), (1836, 219064), (2224, 180846), (2363, 170208), (2364, 170136), (2448, 164298), (2502, 160752), (3152, 127602), (3336, 120564), (3349, 120096), (3546, 113424), (3672, 109532), (3753, 107168), (4448, 90423), (4726, 85104), (4728, 85068), (4896, 82149), (5004, 80376), (5319, 75616), (6304, 63801), (6672, 60282), (6698, 60048), (7089, 56736), (7092, 56712), (7344, 54766), (7506, 53584), (9452, 42552), (9456, 42534), (10008, 40188), (10047, 40032), (10638, 37808), (13344, 30141), (13396, 30024), (14178, 28368), (14184, 28356), (14688, 27383), (15012, 26792), (18904, 21276), (18912, 21267), (20016, 20094)]