15676772440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{3793}}^1$

素因数の和:4349

約数の個数: 128

約数和(自身を含む): 41794704000

約数和(自身を除く): 26117931560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 509, 580, 812, 1015, 1018, 1160, 1624, 2030, 2036, 2545, 3563, 3793, 4060, 4072, 5090, 7126, 7586, 8120, 10180, 14252, 14761, 15172, 17815, 18965, 20360, 26551, 28504, 29522, 30344, 35630, 37930, 53102, 59044, 71260, 73805, 75860, 103327, 106204, 109997, 118088, 132755, 142520, 147610, 151720, 206654, 212408, 219994, 265510, 295220, 413308, 439988, 516635, 531020, 549985, 590440, 769979, 826616, 879976, 1033270, 1062040, 1099970, 1539958, 1930637, 2066540, 2199940, 3079916, 3849895, 3861274, 4133080, 4399880, 6159832, 7699790, 7722548, 9653185, 13514459, 15399580, 15445096, 19306370, 27028918, 30799160, 38612740, 54057836, 55988473, 67572295, 77225480, 108115672, 111976946, 135144590, 223953892, 270289180, 279942365, 391919311, 447907784, 540578360, 559884730, 783838622, 1119769460, 1567677244, 1959596555, 2239538920, 3135354488, 3919193110, 7838386220, 15676772440]

約数ペア:

[(1, 15676772440), (2, 7838386220), (4, 3919193110), (5, 3135354488), (7, 2239538920), (8, 1959596555), (10, 1567677244), (14, 1119769460), (20, 783838622), (28, 559884730), (29, 540578360), (35, 447907784), (40, 391919311), (56, 279942365), (58, 270289180), (70, 223953892), (116, 135144590), (140, 111976946), (145, 108115672), (203, 77225480), (232, 67572295), (280, 55988473), (290, 54057836), (406, 38612740), (509, 30799160), (580, 27028918), (812, 19306370), (1015, 15445096), (1018, 15399580), (1160, 13514459), (1624, 9653185), (2030, 7722548), (2036, 7699790), (2545, 6159832), (3563, 4399880), (3793, 4133080), (4060, 3861274), (4072, 3849895), (5090, 3079916), (7126, 2199940), (7586, 2066540), (8120, 1930637), (10180, 1539958), (14252, 1099970), (14761, 1062040), (15172, 1033270), (17815, 879976), (18965, 826616), (20360, 769979), (26551, 590440), (28504, 549985), (29522, 531020), (30344, 516635), (35630, 439988), (37930, 413308), (53102, 295220), (59044, 265510), (71260, 219994), (73805, 212408), (75860, 206654), (103327, 151720), (106204, 147610), (109997, 142520), (118088, 132755)]