78828686910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1\times {\mathrm{3613}}^1$

素因数の和:5402

約数の個数: 96

約数和(自身を含む): 206514079200

約数和(自身を除く): 127685392290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 1627, 2235, 2682, 3254, 3613, 4470, 4881, 6705, 7226, 8135, 9762, 10839, 13410, 14643, 16270, 18065, 21678, 24405, 29286, 32517, 36130, 48810, 54195, 65034, 73215, 108390, 146430, 162585, 242423, 325170, 484846, 538337, 727269, 1076674, 1212115, 1454538, 1615011, 2181807, 2424230, 2691685, 3230022, 3636345, 4363614, 4845033, 5383370, 5878351, 7272690, 8075055, 9690066, 10909035, 11756702, 16150110, 17635053, 21818070, 24225165, 29391755, 35270106, 48450330, 52905159, 58783510, 88175265, 105810318, 176350530, 264525795, 529051590, 875874299, 1751748598, 2627622897, 4379371495, 5255245794, 7882868691, 8758742990, 13138114485, 15765737382, 26276228970, 39414343455, 78828686910]

約数ペア:

[(1, 78828686910), (2, 39414343455), (3, 26276228970), (5, 15765737382), (6, 13138114485), (9, 8758742990), (10, 7882868691), (15, 5255245794), (18, 4379371495), (30, 2627622897), (45, 1751748598), (90, 875874299), (149, 529051590), (298, 264525795), (447, 176350530), (745, 105810318), (894, 88175265), (1341, 58783510), (1490, 52905159), (1627, 48450330), (2235, 35270106), (2682, 29391755), (3254, 24225165), (3613, 21818070), (4470, 17635053), (4881, 16150110), (6705, 11756702), (7226, 10909035), (8135, 9690066), (9762, 8075055), (10839, 7272690), (13410, 5878351), (14643, 5383370), (16270, 4845033), (18065, 4363614), (21678, 3636345), (24405, 3230022), (29286, 2691685), (32517, 2424230), (36130, 2181807), (48810, 1615011), (54195, 1454538), (65034, 1212115), (73215, 1076674), (108390, 727269), (146430, 538337), (162585, 484846), (242423, 325170)]