4223567070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2777}}^1$

素因数の和:2967

約数の個数: 128

約数和(自身を含む): 11616929280

約数和(自身を除く): 7393362210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 131, 135, 215, 258, 262, 270, 387, 393, 430, 645, 655, 774, 786, 1161, 1179, 1290, 1310, 1935, 1965, 2322, 2358, 2777, 3537, 3870, 3930, 5554, 5633, 5805, 5895, 7074, 8331, 11266, 11610, 11790, 13885, 16662, 16899, 17685, 24993, 27770, 28165, 33798, 35370, 41655, 49986, 50697, 56330, 74979, 83310, 84495, 101394, 119411, 124965, 149958, 152091, 168990, 238822, 249930, 253485, 304182, 358233, 363787, 374895, 506970, 597055, 716466, 727574, 749790, 760455, 1074699, 1091361, 1194110, 1520910, 1791165, 1818935, 2149398, 2182722, 3224097, 3274083, 3582330, 3637870, 5373495, 5456805, 6448194, 6548166, 9822249, 10746990, 10913610, 15642841, 16120485, 16370415, 19644498, 31285682, 32240970, 32740830, 46928523, 49111245, 78214205, 93857046, 98222490, 140785569, 156428410, 234642615, 281571138, 422356707, 469285230, 703927845, 844713414, 1407855690, 2111783535, 4223567070]

約数ペア:

[(1, 4223567070), (2, 2111783535), (3, 1407855690), (5, 844713414), (6, 703927845), (9, 469285230), (10, 422356707), (15, 281571138), (18, 234642615), (27, 156428410), (30, 140785569), (43, 98222490), (45, 93857046), (54, 78214205), (86, 49111245), (90, 46928523), (129, 32740830), (131, 32240970), (135, 31285682), (215, 19644498), (258, 16370415), (262, 16120485), (270, 15642841), (387, 10913610), (393, 10746990), (430, 9822249), (645, 6548166), (655, 6448194), (774, 5456805), (786, 5373495), (1161, 3637870), (1179, 3582330), (1290, 3274083), (1310, 3224097), (1935, 2182722), (1965, 2149398), (2322, 1818935), (2358, 1791165), (2777, 1520910), (3537, 1194110), (3870, 1091361), (3930, 1074699), (5554, 760455), (5633, 749790), (5805, 727574), (5895, 716466), (7074, 597055), (8331, 506970), (11266, 374895), (11610, 363787), (11790, 358233), (13885, 304182), (16662, 253485), (16899, 249930), (17685, 238822), (24993, 168990), (27770, 152091), (28165, 149958), (33798, 124965), (35370, 119411), (41655, 101394), (49986, 84495), (50697, 83310), (56330, 74979)]