1555383312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:830

約数の個数: 240

約数和(自身を含む): 5313409920

約数和(自身を除く): 3758026608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 139, 144, 153, 168, 204, 238, 252, 272, 278, 306, 336, 357, 408, 417, 476, 504, 556, 612, 653, 714, 816, 834, 952, 973, 1008, 1071, 1112, 1224, 1251, 1306, 1428, 1668, 1904, 1946, 1959, 2142, 2224, 2363, 2448, 2502, 2612, 2856, 2919, 3336, 3892, 3918, 4284, 4571, 4726, 5004, 5224, 5712, 5838, 5877, 6672, 7089, 7784, 7836, 8568, 8757, 9142, 9452, 10008, 10448, 11101, 11676, 11754, 13713, 14178, 15568, 15672, 16541, 17136, 17514, 18284, 18904, 20016, 21267, 22202, 23352, 23508, 27426, 28356, 31344, 33082, 33303, 35028, 36568, 37808, 41139, 42534, 44404, 46704, 47016, 49623, 54852, 56712, 66164, 66606, 70056, 73136, 77707, 82278, 85068, 88808, 90767, 94032, 99246, 99909, 109704, 113424, 132328, 133212, 140112, 148869, 155414, 164556, 170136, 177616, 181534, 198492, 199818, 219408, 233121, 264656, 266424, 272301, 297738, 310828, 329112, 340272, 363068, 396984, 399636, 466242, 532848, 544602, 595476, 621656, 635369, 658224, 699363, 726136, 793968, 799272, 816903, 932484, 1089204, 1190952, 1243312, 1270738, 1398726, 1452272, 1543039, 1598544, 1633806, 1864968, 1906107, 2178408, 2381904, 2541476, 2797452, 3086078, 3267612, 3729936, 3812214, 4356816, 4629117, 5082952, 5594904, 5718321, 6172156, 6535224, 7624428, 9258234, 10165904, 10801273, 11189808, 11436642, 12344312, 13070448, 13887351, 15248856, 18516468, 21602546, 22873284, 24688624, 27774702, 30497712, 32403819, 37032936, 43205092, 45746568, 55549404, 64807638, 74065872, 86410184, 91493136, 97211457, 111098808, 129615276, 172820368, 194422914, 222197616, 259230552, 388845828, 518461104, 777691656, 1555383312]

約数ペア:

[(1, 1555383312), (2, 777691656), (3, 518461104), (4, 388845828), (6, 259230552), (7, 222197616), (8, 194422914), (9, 172820368), (12, 129615276), (14, 111098808), (16, 97211457), (17, 91493136), (18, 86410184), (21, 74065872), (24, 64807638), (28, 55549404), (34, 45746568), (36, 43205092), (42, 37032936), (48, 32403819), (51, 30497712), (56, 27774702), (63, 24688624), (68, 22873284), (72, 21602546), (84, 18516468), (102, 15248856), (112, 13887351), (119, 13070448), (126, 12344312), (136, 11436642), (139, 11189808), (144, 10801273), (153, 10165904), (168, 9258234), (204, 7624428), (238, 6535224), (252, 6172156), (272, 5718321), (278, 5594904), (306, 5082952), (336, 4629117), (357, 4356816), (408, 3812214), (417, 3729936), (476, 3267612), (504, 3086078), (556, 2797452), (612, 2541476), (653, 2381904), (714, 2178408), (816, 1906107), (834, 1864968), (952, 1633806), (973, 1598544), (1008, 1543039), (1071, 1452272), (1112, 1398726), (1224, 1270738), (1251, 1243312), (1306, 1190952), (1428, 1089204), (1668, 932484), (1904, 816903), (1946, 799272), (1959, 793968), (2142, 726136), (2224, 699363), (2363, 658224), (2448, 635369), (2502, 621656), (2612, 595476), (2856, 544602), (2919, 532848), (3336, 466242), (3892, 399636), (3918, 396984), (4284, 363068), (4571, 340272), (4726, 329112), (5004, 310828), (5224, 297738), (5712, 272301), (5838, 266424), (5877, 264656), (6672, 233121), (7089, 219408), (7784, 199818), (7836, 198492), (8568, 181534), (8757, 177616), (9142, 170136), (9452, 164556), (10008, 155414), (10448, 148869), (11101, 140112), (11676, 133212), (11754, 132328), (13713, 113424), (14178, 109704), (15568, 99909), (15672, 99246), (16541, 94032), (17136, 90767), (17514, 88808), (18284, 85068), (18904, 82278), (20016, 77707), (21267, 73136), (22202, 70056), (23352, 66606), (23508, 66164), (27426, 56712), (28356, 54852), (31344, 49623), (33082, 47016), (33303, 46704), (35028, 44404), (36568, 42534), (37808, 41139)]