373089340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 893007360

約数和(自身を除く): 519918020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 41, 52, 62, 65, 82, 124, 130, 155, 164, 205, 260, 310, 403, 410, 533, 620, 806, 820, 1066, 1129, 1271, 1612, 2015, 2132, 2258, 2542, 2665, 4030, 4516, 5084, 5330, 5645, 6355, 8060, 10660, 11290, 12710, 14677, 16523, 22580, 25420, 29354, 33046, 34999, 46289, 58708, 66092, 69998, 73385, 82615, 92578, 139996, 146770, 165230, 174995, 185156, 231445, 293540, 330460, 349990, 454987, 462890, 601757, 699980, 909974, 925780, 1203514, 1434959, 1819948, 2274935, 2407028, 2869918, 3008785, 4549870, 5739836, 6017570, 7174795, 9099740, 12035140, 14349590, 18654467, 28699180, 37308934, 74617868, 93272335, 186544670, 373089340]

約数ペア:

[(1, 373089340), (2, 186544670), (4, 93272335), (5, 74617868), (10, 37308934), (13, 28699180), (20, 18654467), (26, 14349590), (31, 12035140), (41, 9099740), (52, 7174795), (62, 6017570), (65, 5739836), (82, 4549870), (124, 3008785), (130, 2869918), (155, 2407028), (164, 2274935), (205, 1819948), (260, 1434959), (310, 1203514), (403, 925780), (410, 909974), (533, 699980), (620, 601757), (806, 462890), (820, 454987), (1066, 349990), (1129, 330460), (1271, 293540), (1612, 231445), (2015, 185156), (2132, 174995), (2258, 165230), (2542, 146770), (2665, 139996), (4030, 92578), (4516, 82615), (5084, 73385), (5330, 69998), (5645, 66092), (6355, 58708), (8060, 46289), (10660, 34999), (11290, 33046), (12710, 29354), (14677, 25420), (16523, 22580)]