1004059008

素因数分解:

$2^7\times 3^2\times {\mathrm{409}}^1\times {\mathrm{2131}}^1$

素因数の和:2560

約数の個数: 96

約数和(自身を含む): 2897707800

約数和(自身を除く): 1893648792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 409, 576, 818, 1152, 1227, 1636, 2131, 2454, 3272, 3681, 4262, 4908, 6393, 6544, 7362, 8524, 9816, 12786, 13088, 14724, 17048, 19179, 19632, 25572, 26176, 29448, 34096, 38358, 39264, 51144, 52352, 58896, 68192, 76716, 78528, 102288, 117792, 136384, 153432, 157056, 204576, 235584, 272768, 306864, 409152, 471168, 613728, 818304, 871579, 1227456, 1743158, 2454912, 2614737, 3486316, 5229474, 6972632, 7844211, 10458948, 13945264, 15688422, 20917896, 27890528, 31376844, 41835792, 55781056, 62753688, 83671584, 111562112, 125507376, 167343168, 251014752, 334686336, 502029504, 1004059008]

約数ペア:

[(1, 1004059008), (2, 502029504), (3, 334686336), (4, 251014752), (6, 167343168), (8, 125507376), (9, 111562112), (12, 83671584), (16, 62753688), (18, 55781056), (24, 41835792), (32, 31376844), (36, 27890528), (48, 20917896), (64, 15688422), (72, 13945264), (96, 10458948), (128, 7844211), (144, 6972632), (192, 5229474), (288, 3486316), (384, 2614737), (409, 2454912), (576, 1743158), (818, 1227456), (1152, 871579), (1227, 818304), (1636, 613728), (2131, 471168), (2454, 409152), (3272, 306864), (3681, 272768), (4262, 235584), (4908, 204576), (6393, 157056), (6544, 153432), (7362, 136384), (8524, 117792), (9816, 102288), (12786, 78528), (13088, 76716), (14724, 68192), (17048, 58896), (19179, 52352), (19632, 51144), (25572, 39264), (26176, 38358), (29448, 34096)]