1406346396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{7901}}^1$

素因数の和:8091

約数の個数: 96

約数和(自身を含む): 4064030208

約数和(自身を除く): 2657683812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 163, 182, 273, 326, 364, 489, 546, 652, 978, 1092, 1141, 1956, 2119, 2282, 3423, 4238, 4564, 6357, 6846, 7901, 8476, 12714, 13692, 14833, 15802, 23703, 25428, 29666, 31604, 44499, 47406, 55307, 59332, 88998, 94812, 102713, 110614, 165921, 177996, 205426, 221228, 308139, 331842, 410852, 616278, 663684, 718991, 1232556, 1287863, 1437982, 2156973, 2575726, 2875964, 3863589, 4313946, 5151452, 7727178, 8627892, 9015041, 15454356, 16742219, 18030082, 27045123, 33484438, 36060164, 50226657, 54090246, 66968876, 100453314, 108180492, 117195533, 200906628, 234391066, 351586599, 468782132, 703173198, 1406346396]

約数ペア:

[(1, 1406346396), (2, 703173198), (3, 468782132), (4, 351586599), (6, 234391066), (7, 200906628), (12, 117195533), (13, 108180492), (14, 100453314), (21, 66968876), (26, 54090246), (28, 50226657), (39, 36060164), (42, 33484438), (52, 27045123), (78, 18030082), (84, 16742219), (91, 15454356), (156, 9015041), (163, 8627892), (182, 7727178), (273, 5151452), (326, 4313946), (364, 3863589), (489, 2875964), (546, 2575726), (652, 2156973), (978, 1437982), (1092, 1287863), (1141, 1232556), (1956, 718991), (2119, 663684), (2282, 616278), (3423, 410852), (4238, 331842), (4564, 308139), (6357, 221228), (6846, 205426), (7901, 177996), (8476, 165921), (12714, 110614), (13692, 102713), (14833, 94812), (15802, 88998), (23703, 59332), (25428, 55307), (29666, 47406), (31604, 44499)]