352988580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 1187504640

約数和(自身を除く): 834516060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 73, 84, 87, 105, 116, 140, 145, 146, 174, 203, 210, 219, 290, 292, 348, 365, 397, 406, 420, 435, 438, 511, 580, 609, 730, 794, 812, 870, 876, 1015, 1022, 1095, 1191, 1218, 1460, 1533, 1588, 1740, 1985, 2030, 2044, 2117, 2190, 2382, 2436, 2555, 2779, 3045, 3066, 3970, 4060, 4234, 4380, 4764, 5110, 5558, 5955, 6090, 6132, 6351, 7665, 7940, 8337, 8468, 10220, 10585, 11116, 11513, 11910, 12180, 12702, 13895, 14819, 15330, 16674, 21170, 23026, 23820, 25404, 27790, 28981, 29638, 30660, 31755, 33348, 34539, 41685, 42340, 44457, 46052, 55580, 57565, 57962, 59276, 63510, 69078, 74095, 80591, 83370, 86943, 88914, 115130, 115924, 127020, 138156, 144905, 148190, 161182, 166740, 172695, 173886, 177828, 202867, 222285, 230260, 241773, 289810, 296380, 322364, 345390, 347772, 402955, 405734, 434715, 444570, 483546, 579620, 608601, 690780, 805910, 811468, 840449, 869430, 889140, 967092, 1014335, 1208865, 1217202, 1611820, 1680898, 1738860, 2028670, 2417730, 2434404, 2521347, 3043005, 3361796, 4057340, 4202245, 4835460, 5042694, 5883143, 6086010, 8404490, 10085388, 11766286, 12172020, 12606735, 16808980, 17649429, 23532572, 25213470, 29415715, 35298858, 50426940, 58831430, 70597716, 88247145, 117662860, 176494290, 352988580]

約数ペア:

[(1, 352988580), (2, 176494290), (3, 117662860), (4, 88247145), (5, 70597716), (6, 58831430), (7, 50426940), (10, 35298858), (12, 29415715), (14, 25213470), (15, 23532572), (20, 17649429), (21, 16808980), (28, 12606735), (29, 12172020), (30, 11766286), (35, 10085388), (42, 8404490), (58, 6086010), (60, 5883143), (70, 5042694), (73, 4835460), (84, 4202245), (87, 4057340), (105, 3361796), (116, 3043005), (140, 2521347), (145, 2434404), (146, 2417730), (174, 2028670), (203, 1738860), (210, 1680898), (219, 1611820), (290, 1217202), (292, 1208865), (348, 1014335), (365, 967092), (397, 889140), (406, 869430), (420, 840449), (435, 811468), (438, 805910), (511, 690780), (580, 608601), (609, 579620), (730, 483546), (794, 444570), (812, 434715), (870, 405734), (876, 402955), (1015, 347772), (1022, 345390), (1095, 322364), (1191, 296380), (1218, 289810), (1460, 241773), (1533, 230260), (1588, 222285), (1740, 202867), (1985, 177828), (2030, 173886), (2044, 172695), (2117, 166740), (2190, 161182), (2382, 148190), (2436, 144905), (2555, 138156), (2779, 127020), (3045, 115924), (3066, 115130), (3970, 88914), (4060, 86943), (4234, 83370), (4380, 80591), (4764, 74095), (5110, 69078), (5558, 63510), (5955, 59276), (6090, 57962), (6132, 57565), (6351, 55580), (7665, 46052), (7940, 44457), (8337, 42340), (8468, 41685), (10220, 34539), (10585, 33348), (11116, 31755), (11513, 30660), (11910, 29638), (12180, 28981), (12702, 27790), (13895, 25404), (14819, 23820), (15330, 23026), (16674, 21170)]