2258851540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14731}}^1$

素因数の和:14809

約数の個数: 96

約数和(自身を含む): 5613245568

約数和(自身を除く): 3354394028

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 41, 44, 55, 68, 82, 85, 110, 164, 170, 187, 205, 220, 340, 374, 410, 451, 697, 748, 820, 902, 935, 1394, 1804, 1870, 2255, 2788, 3485, 3740, 4510, 6970, 7667, 9020, 13940, 14731, 15334, 29462, 30668, 38335, 58924, 73655, 76670, 147310, 153340, 162041, 250427, 294620, 324082, 500854, 603971, 648164, 810205, 1001708, 1207942, 1252135, 1620410, 2415884, 2504270, 2754697, 3019855, 3240820, 5008540, 5509394, 6039710, 6643681, 10267507, 11018788, 12079420, 13287362, 13773485, 20535014, 26574724, 27546970, 33218405, 41070028, 51337535, 55093940, 66436810, 102675070, 112942577, 132873620, 205350140, 225885154, 451770308, 564712885, 1129425770, 2258851540]

約数ペア:

[(1, 2258851540), (2, 1129425770), (4, 564712885), (5, 451770308), (10, 225885154), (11, 205350140), (17, 132873620), (20, 112942577), (22, 102675070), (34, 66436810), (41, 55093940), (44, 51337535), (55, 41070028), (68, 33218405), (82, 27546970), (85, 26574724), (110, 20535014), (164, 13773485), (170, 13287362), (187, 12079420), (205, 11018788), (220, 10267507), (340, 6643681), (374, 6039710), (410, 5509394), (451, 5008540), (697, 3240820), (748, 3019855), (820, 2754697), (902, 2504270), (935, 2415884), (1394, 1620410), (1804, 1252135), (1870, 1207942), (2255, 1001708), (2788, 810205), (3485, 648164), (3740, 603971), (4510, 500854), (6970, 324082), (7667, 294620), (9020, 250427), (13940, 162041), (14731, 153340), (15334, 147310), (29462, 76670), (30668, 73655), (38335, 58924)]