1267967230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 2586608640

約数和(自身を除く): 1318641410

約数列:

[1, 2, 5, 10, 23, 41, 43, 46, 53, 59, 82, 86, 106, 115, 118, 205, 215, 230, 265, 295, 410, 430, 530, 590, 943, 989, 1219, 1357, 1763, 1886, 1978, 2173, 2279, 2419, 2438, 2537, 2714, 3127, 3526, 4346, 4558, 4715, 4838, 4945, 5074, 6095, 6254, 6785, 8815, 9430, 9890, 10865, 11395, 12095, 12190, 12685, 13570, 15635, 17630, 21730, 22790, 24190, 25370, 31270, 40549, 49979, 52417, 55637, 58351, 71921, 81098, 93439, 99958, 104017, 104834, 111274, 116702, 128207, 134461, 143842, 186878, 202745, 208034, 249895, 256414, 262085, 268922, 278185, 291755, 359605, 405490, 467195, 499790, 520085, 524170, 556370, 583510, 641035, 672305, 719210, 934390, 1040170, 1282070, 1344610, 2149097, 2392391, 2948761, 3092603, 4298194, 4784782, 5512901, 5897522, 6185206, 10745485, 11025802, 11961955, 14743805, 15463015, 21490970, 23923910, 27564505, 29487610, 30926030, 55129010, 126796723, 253593446, 633983615, 1267967230]

約数ペア:

[(1, 1267967230), (2, 633983615), (5, 253593446), (10, 126796723), (23, 55129010), (41, 30926030), (43, 29487610), (46, 27564505), (53, 23923910), (59, 21490970), (82, 15463015), (86, 14743805), (106, 11961955), (115, 11025802), (118, 10745485), (205, 6185206), (215, 5897522), (230, 5512901), (265, 4784782), (295, 4298194), (410, 3092603), (430, 2948761), (530, 2392391), (590, 2149097), (943, 1344610), (989, 1282070), (1219, 1040170), (1357, 934390), (1763, 719210), (1886, 672305), (1978, 641035), (2173, 583510), (2279, 556370), (2419, 524170), (2438, 520085), (2537, 499790), (2714, 467195), (3127, 405490), (3526, 359605), (4346, 291755), (4558, 278185), (4715, 268922), (4838, 262085), (4945, 256414), (5074, 249895), (6095, 208034), (6254, 202745), (6785, 186878), (8815, 143842), (9430, 134461), (9890, 128207), (10865, 116702), (11395, 111274), (12095, 104834), (12190, 104017), (12685, 99958), (13570, 93439), (15635, 81098), (17630, 71921), (21730, 58351), (22790, 55637), (24190, 52417), (25370, 49979), (31270, 40549)]