331345170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1637}}^1$

素因数の和:1836

約数の個数: 96

約数和(自身を含む): 933699312

約数和(自身を除く): 602354142

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 173, 195, 234, 346, 390, 519, 585, 865, 1038, 1170, 1557, 1637, 1730, 2249, 2595, 3114, 3274, 4498, 4911, 5190, 6747, 7785, 8185, 9822, 11245, 13494, 14733, 15570, 16370, 20241, 21281, 22490, 24555, 29466, 33735, 40482, 42562, 49110, 63843, 67470, 73665, 101205, 106405, 127686, 147330, 191529, 202410, 212810, 283201, 319215, 383058, 566402, 638430, 849603, 957645, 1416005, 1699206, 1915290, 2548809, 2832010, 3681613, 4248015, 5097618, 7363226, 8496030, 11044839, 12744045, 18408065, 22089678, 25488090, 33134517, 36816130, 55224195, 66269034, 110448390, 165672585, 331345170]

約数ペア:

[(1, 331345170), (2, 165672585), (3, 110448390), (5, 66269034), (6, 55224195), (9, 36816130), (10, 33134517), (13, 25488090), (15, 22089678), (18, 18408065), (26, 12744045), (30, 11044839), (39, 8496030), (45, 7363226), (65, 5097618), (78, 4248015), (90, 3681613), (117, 2832010), (130, 2548809), (173, 1915290), (195, 1699206), (234, 1416005), (346, 957645), (390, 849603), (519, 638430), (585, 566402), (865, 383058), (1038, 319215), (1170, 283201), (1557, 212810), (1637, 202410), (1730, 191529), (2249, 147330), (2595, 127686), (3114, 106405), (3274, 101205), (4498, 73665), (4911, 67470), (5190, 63843), (6747, 49110), (7785, 42562), (8185, 40482), (9822, 33735), (11245, 29466), (13494, 24555), (14733, 22490), (15570, 21281), (16370, 20241)]