750422010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{7487}}^1$

素因数の和:7767

約数の個数: 64

約数和(自身を含む): 1947359232

約数和(自身を除く): 1196937222

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 257, 390, 514, 771, 1285, 1542, 2570, 3341, 3855, 6682, 7487, 7710, 10023, 14974, 16705, 20046, 22461, 33410, 37435, 44922, 50115, 74870, 97331, 100230, 112305, 194662, 224610, 291993, 486655, 583986, 973310, 1459965, 1924159, 2919930, 3848318, 5772477, 9620795, 11544954, 19241590, 25014067, 28862385, 50028134, 57724770, 75042201, 125070335, 150084402, 250140670, 375211005, 750422010]

約数ペア:

[(1, 750422010), (2, 375211005), (3, 250140670), (5, 150084402), (6, 125070335), (10, 75042201), (13, 57724770), (15, 50028134), (26, 28862385), (30, 25014067), (39, 19241590), (65, 11544954), (78, 9620795), (130, 5772477), (195, 3848318), (257, 2919930), (390, 1924159), (514, 1459965), (771, 973310), (1285, 583986), (1542, 486655), (2570, 291993), (3341, 224610), (3855, 194662), (6682, 112305), (7487, 100230), (7710, 97331), (10023, 74870), (14974, 50115), (16705, 44922), (20046, 37435), (22461, 33410)]