4639032760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1505

約数の個数: 128

約数和(自身を含む): 11384997120

約数和(自身を除く): 6745964360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 97, 106, 136, 170, 194, 212, 265, 340, 388, 424, 485, 530, 680, 776, 901, 970, 1060, 1327, 1649, 1802, 1940, 2120, 2654, 3298, 3604, 3880, 4505, 5141, 5308, 6596, 6635, 7208, 8245, 9010, 10282, 10616, 13192, 13270, 16490, 18020, 20564, 22559, 25705, 26540, 32980, 36040, 41128, 45118, 51410, 53080, 65960, 70331, 87397, 90236, 102820, 112795, 128719, 140662, 174794, 180472, 205640, 225590, 257438, 281324, 349588, 351655, 436985, 451180, 514876, 562648, 643595, 699176, 703310, 873970, 902360, 1029752, 1195627, 1287190, 1406620, 1747940, 2188223, 2391254, 2574380, 2813240, 3495880, 4376446, 4782508, 5148760, 5978135, 6822107, 8752892, 9565016, 10941115, 11956270, 13644214, 17505784, 21882230, 23912540, 27288428, 34110535, 43764460, 47825080, 54576856, 68221070, 87528920, 115975819, 136442140, 231951638, 272884280, 463903276, 579879095, 927806552, 1159758190, 2319516380, 4639032760]

約数ペア:

[(1, 4639032760), (2, 2319516380), (4, 1159758190), (5, 927806552), (8, 579879095), (10, 463903276), (17, 272884280), (20, 231951638), (34, 136442140), (40, 115975819), (53, 87528920), (68, 68221070), (85, 54576856), (97, 47825080), (106, 43764460), (136, 34110535), (170, 27288428), (194, 23912540), (212, 21882230), (265, 17505784), (340, 13644214), (388, 11956270), (424, 10941115), (485, 9565016), (530, 8752892), (680, 6822107), (776, 5978135), (901, 5148760), (970, 4782508), (1060, 4376446), (1327, 3495880), (1649, 2813240), (1802, 2574380), (1940, 2391254), (2120, 2188223), (2654, 1747940), (3298, 1406620), (3604, 1287190), (3880, 1195627), (4505, 1029752), (5141, 902360), (5308, 873970), (6596, 703310), (6635, 699176), (7208, 643595), (8245, 562648), (9010, 514876), (10282, 451180), (10616, 436985), (13192, 351655), (13270, 349588), (16490, 281324), (18020, 257438), (20564, 225590), (22559, 205640), (25705, 180472), (26540, 174794), (32980, 140662), (36040, 128719), (41128, 112795), (45118, 102820), (51410, 90236), (53080, 87397), (65960, 70331)]