3349720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 8605440

約数和(自身を除く): 5255720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 331, 440, 460, 506, 662, 920, 1012, 1265, 1324, 1655, 2024, 2530, 2648, 3310, 3641, 5060, 6620, 7282, 7613, 10120, 13240, 14564, 15226, 18205, 29128, 30452, 36410, 38065, 60904, 72820, 76130, 83743, 145640, 152260, 167486, 304520, 334972, 418715, 669944, 837430, 1674860, 3349720]

約数ペア:

[(1, 3349720), (2, 1674860), (4, 837430), (5, 669944), (8, 418715), (10, 334972), (11, 304520), (20, 167486), (22, 152260), (23, 145640), (40, 83743), (44, 76130), (46, 72820), (55, 60904), (88, 38065), (92, 36410), (110, 30452), (115, 29128), (184, 18205), (220, 15226), (230, 14564), (253, 13240), (331, 10120), (440, 7613), (460, 7282), (506, 6620), (662, 5060), (920, 3641), (1012, 3310), (1265, 2648), (1324, 2530), (1655, 2024)]