298416912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 160

約数和(自身を含む): 863944704

約数和(自身を除く): 565527792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 47, 48, 51, 62, 68, 93, 94, 102, 124, 136, 141, 186, 188, 204, 248, 251, 272, 282, 372, 376, 408, 496, 502, 527, 564, 744, 752, 753, 799, 816, 1004, 1054, 1128, 1457, 1488, 1506, 1581, 1598, 2008, 2108, 2256, 2397, 2914, 3012, 3162, 3196, 4016, 4216, 4267, 4371, 4794, 5828, 6024, 6324, 6392, 7781, 8432, 8534, 8742, 9588, 11656, 11797, 12048, 12648, 12784, 12801, 15562, 17068, 17484, 19176, 23312, 23343, 23594, 24769, 25296, 25602, 31124, 34136, 34968, 35391, 38352, 46686, 47188, 49538, 51204, 62248, 68272, 69936, 70782, 74307, 93372, 94376, 99076, 102408, 124496, 132277, 141564, 148614, 186744, 188752, 198152, 200549, 204816, 264554, 283128, 297228, 365707, 373488, 396304, 396831, 401098, 529108, 566256, 594456, 601647, 731414, 793662, 802196, 1058216, 1097121, 1188912, 1203294, 1462828, 1587324, 1604392, 2116432, 2194242, 2406588, 2925656, 3174648, 3208784, 4388484, 4813176, 5851312, 6217019, 6349296, 8776968, 9626352, 12434038, 17553936, 18651057, 24868076, 37302114, 49736152, 74604228, 99472304, 149208456, 298416912]

約数ペア:

[(1, 298416912), (2, 149208456), (3, 99472304), (4, 74604228), (6, 49736152), (8, 37302114), (12, 24868076), (16, 18651057), (17, 17553936), (24, 12434038), (31, 9626352), (34, 8776968), (47, 6349296), (48, 6217019), (51, 5851312), (62, 4813176), (68, 4388484), (93, 3208784), (94, 3174648), (102, 2925656), (124, 2406588), (136, 2194242), (141, 2116432), (186, 1604392), (188, 1587324), (204, 1462828), (248, 1203294), (251, 1188912), (272, 1097121), (282, 1058216), (372, 802196), (376, 793662), (408, 731414), (496, 601647), (502, 594456), (527, 566256), (564, 529108), (744, 401098), (752, 396831), (753, 396304), (799, 373488), (816, 365707), (1004, 297228), (1054, 283128), (1128, 264554), (1457, 204816), (1488, 200549), (1506, 198152), (1581, 188752), (1598, 186744), (2008, 148614), (2108, 141564), (2256, 132277), (2397, 124496), (2914, 102408), (3012, 99076), (3162, 94376), (3196, 93372), (4016, 74307), (4216, 70782), (4267, 69936), (4371, 68272), (4794, 62248), (5828, 51204), (6024, 49538), (6324, 47188), (6392, 46686), (7781, 38352), (8432, 35391), (8534, 34968), (8742, 34136), (9588, 31124), (11656, 25602), (11797, 25296), (12048, 24769), (12648, 23594), (12784, 23343), (12801, 23312), (15562, 19176), (17068, 17484)]