782082630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1627}}^1$

素因数の和:1763

約数の個数: 144

約数和(自身を含む): 2388569040

約数和(自身を除く): 1606486410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 109, 126, 147, 210, 218, 245, 294, 315, 327, 441, 490, 545, 630, 654, 735, 763, 882, 981, 1090, 1470, 1526, 1627, 1635, 1962, 2205, 2289, 3254, 3270, 3815, 4410, 4578, 4881, 4905, 5341, 6867, 7630, 8135, 9762, 9810, 10682, 11389, 11445, 13734, 14643, 16023, 16270, 22778, 22890, 24405, 26705, 29286, 32046, 34167, 34335, 48069, 48810, 53410, 56945, 68334, 68670, 73215, 79723, 80115, 96138, 102501, 113890, 146430, 159446, 160230, 170835, 177343, 205002, 239169, 240345, 341670, 354686, 398615, 478338, 480690, 512505, 532029, 717507, 797230, 886715, 1025010, 1064058, 1195845, 1241401, 1435014, 1596087, 1773430, 2391690, 2482802, 2660145, 3192174, 3587535, 3724203, 5320290, 6207005, 7175070, 7448406, 7980435, 8689807, 11172609, 12414010, 15960870, 17379614, 18621015, 22345218, 26069421, 37242030, 43449035, 52138842, 55863045, 78208263, 86898070, 111726090, 130347105, 156416526, 260694210, 391041315, 782082630]

約数ペア:

[(1, 782082630), (2, 391041315), (3, 260694210), (5, 156416526), (6, 130347105), (7, 111726090), (9, 86898070), (10, 78208263), (14, 55863045), (15, 52138842), (18, 43449035), (21, 37242030), (30, 26069421), (35, 22345218), (42, 18621015), (45, 17379614), (49, 15960870), (63, 12414010), (70, 11172609), (90, 8689807), (98, 7980435), (105, 7448406), (109, 7175070), (126, 6207005), (147, 5320290), (210, 3724203), (218, 3587535), (245, 3192174), (294, 2660145), (315, 2482802), (327, 2391690), (441, 1773430), (490, 1596087), (545, 1435014), (630, 1241401), (654, 1195845), (735, 1064058), (763, 1025010), (882, 886715), (981, 797230), (1090, 717507), (1470, 532029), (1526, 512505), (1627, 480690), (1635, 478338), (1962, 398615), (2205, 354686), (2289, 341670), (3254, 240345), (3270, 239169), (3815, 205002), (4410, 177343), (4578, 170835), (4881, 160230), (4905, 159446), (5341, 146430), (6867, 113890), (7630, 102501), (8135, 96138), (9762, 80115), (9810, 79723), (10682, 73215), (11389, 68670), (11445, 68334), (13734, 56945), (14643, 53410), (16023, 48810), (16270, 48069), (22778, 34335), (22890, 34167), (24405, 32046), (26705, 29286)]