432829690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1447

約数の個数: 64

約数和(自身を含む): 877443840

約数和(自身を除く): 444614150

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 103, 170, 190, 206, 323, 515, 646, 1030, 1301, 1615, 1751, 1957, 2602, 3230, 3502, 3914, 6505, 8755, 9785, 13010, 17510, 19570, 22117, 24719, 33269, 44234, 49438, 66538, 110585, 123595, 134003, 166345, 221170, 247190, 268006, 332690, 420223, 670015, 840446, 1340030, 2101115, 2278051, 2546057, 4202230, 4556102, 5092114, 11390255, 12730285, 22780510, 25460570, 43282969, 86565938, 216414845, 432829690]

約数ペア:

[(1, 432829690), (2, 216414845), (5, 86565938), (10, 43282969), (17, 25460570), (19, 22780510), (34, 12730285), (38, 11390255), (85, 5092114), (95, 4556102), (103, 4202230), (170, 2546057), (190, 2278051), (206, 2101115), (323, 1340030), (515, 840446), (646, 670015), (1030, 420223), (1301, 332690), (1615, 268006), (1751, 247190), (1957, 221170), (2602, 166345), (3230, 134003), (3502, 123595), (3914, 110585), (6505, 66538), (8755, 49438), (9785, 44234), (13010, 33269), (17510, 24719), (19570, 22117)]