284887872

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:261

約数の個数: 168

約数和(自身を含む): 848746080

約数和(自身を除く): 563858208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 83, 96, 101, 118, 144, 166, 177, 192, 202, 236, 249, 288, 303, 332, 354, 404, 472, 498, 531, 576, 606, 664, 708, 747, 808, 909, 944, 996, 1062, 1212, 1328, 1416, 1494, 1616, 1818, 1888, 1992, 2124, 2424, 2656, 2832, 2988, 3232, 3636, 3776, 3984, 4248, 4848, 4897, 5312, 5664, 5959, 5976, 6464, 7272, 7968, 8383, 8496, 9696, 9794, 11328, 11918, 11952, 14544, 14691, 15936, 16766, 16992, 17877, 19392, 19588, 23836, 23904, 25149, 29088, 29382, 33532, 33984, 35754, 39176, 44073, 47672, 47808, 50298, 53631, 58176, 58764, 67064, 71508, 75447, 78352, 88146, 95344, 100596, 107262, 117528, 134128, 143016, 150894, 156704, 176292, 190688, 201192, 214524, 235056, 268256, 286032, 301788, 313408, 352584, 381376, 402384, 429048, 470112, 494597, 536512, 572064, 603576, 705168, 804768, 858096, 940224, 989194, 1144128, 1207152, 1410336, 1483791, 1609536, 1716192, 1978388, 2414304, 2820672, 2967582, 3432384, 3956776, 4451373, 4828608, 5935164, 7913552, 8902746, 11870328, 15827104, 17805492, 23740656, 31654208, 35610984, 47481312, 71221968, 94962624, 142443936, 284887872]

約数ペア:

[(1, 284887872), (2, 142443936), (3, 94962624), (4, 71221968), (6, 47481312), (8, 35610984), (9, 31654208), (12, 23740656), (16, 17805492), (18, 15827104), (24, 11870328), (32, 8902746), (36, 7913552), (48, 5935164), (59, 4828608), (64, 4451373), (72, 3956776), (83, 3432384), (96, 2967582), (101, 2820672), (118, 2414304), (144, 1978388), (166, 1716192), (177, 1609536), (192, 1483791), (202, 1410336), (236, 1207152), (249, 1144128), (288, 989194), (303, 940224), (332, 858096), (354, 804768), (404, 705168), (472, 603576), (498, 572064), (531, 536512), (576, 494597), (606, 470112), (664, 429048), (708, 402384), (747, 381376), (808, 352584), (909, 313408), (944, 301788), (996, 286032), (1062, 268256), (1212, 235056), (1328, 214524), (1416, 201192), (1494, 190688), (1616, 176292), (1818, 156704), (1888, 150894), (1992, 143016), (2124, 134128), (2424, 117528), (2656, 107262), (2832, 100596), (2988, 95344), (3232, 88146), (3636, 78352), (3776, 75447), (3984, 71508), (4248, 67064), (4848, 58764), (4897, 58176), (5312, 53631), (5664, 50298), (5959, 47808), (5976, 47672), (6464, 44073), (7272, 39176), (7968, 35754), (8383, 33984), (8496, 33532), (9696, 29382), (9794, 29088), (11328, 25149), (11918, 23904), (11952, 23836), (14544, 19588), (14691, 19392), (15936, 17877), (16766, 16992)]