394211070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 1153128960

約数和(自身を除く): 758917890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 331, 401, 495, 594, 662, 802, 990, 993, 1203, 1485, 1655, 1986, 2005, 2406, 2970, 2979, 3310, 3609, 3641, 4010, 4411, 4965, 5958, 6015, 7218, 7282, 8822, 8937, 9930, 10827, 10923, 12030, 13233, 14895, 17874, 18045, 18205, 21654, 21846, 22055, 26466, 29790, 32769, 36090, 36410, 39699, 44110, 44685, 54135, 54615, 65538, 66165, 79398, 89370, 98307, 108270, 109230, 119097, 132330, 132731, 163845, 196614, 198495, 238194, 265462, 327690, 396990, 398193, 491535, 595485, 663655, 796386, 983070, 1190970, 1194579, 1327310, 1460041, 1990965, 2389158, 2920082, 3583737, 3981930, 4380123, 5972895, 7167474, 7300205, 8760246, 11945790, 13140369, 14600410, 17918685, 21900615, 26280738, 35837370, 39421107, 43801230, 65701845, 78842214, 131403690, 197105535, 394211070]

約数ペア:

[(1, 394211070), (2, 197105535), (3, 131403690), (5, 78842214), (6, 65701845), (9, 43801230), (10, 39421107), (11, 35837370), (15, 26280738), (18, 21900615), (22, 17918685), (27, 14600410), (30, 13140369), (33, 11945790), (45, 8760246), (54, 7300205), (55, 7167474), (66, 5972895), (90, 4380123), (99, 3981930), (110, 3583737), (135, 2920082), (165, 2389158), (198, 1990965), (270, 1460041), (297, 1327310), (330, 1194579), (331, 1190970), (401, 983070), (495, 796386), (594, 663655), (662, 595485), (802, 491535), (990, 398193), (993, 396990), (1203, 327690), (1485, 265462), (1655, 238194), (1986, 198495), (2005, 196614), (2406, 163845), (2970, 132731), (2979, 132330), (3310, 119097), (3609, 109230), (3641, 108270), (4010, 98307), (4411, 89370), (4965, 79398), (5958, 66165), (6015, 65538), (7218, 54615), (7282, 54135), (8822, 44685), (8937, 44110), (9930, 39699), (10827, 36410), (10923, 36090), (12030, 32769), (13233, 29790), (14895, 26466), (17874, 22055), (18045, 21846), (18205, 21654)]