258069084

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 180

約数和(自身を含む): 775025496

約数和(自身を除く): 516956412

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 53, 78, 84, 91, 98, 106, 147, 156, 159, 169, 182, 196, 212, 273, 294, 318, 338, 343, 364, 371, 507, 546, 588, 636, 637, 676, 686, 689, 742, 1014, 1029, 1092, 1113, 1183, 1274, 1372, 1378, 1484, 1911, 2028, 2058, 2067, 2226, 2366, 2401, 2548, 2597, 2756, 3549, 3822, 4116, 4134, 4452, 4459, 4732, 4802, 4823, 5194, 7098, 7203, 7644, 7791, 8268, 8281, 8918, 8957, 9604, 9646, 10388, 13377, 14196, 14406, 14469, 15582, 16562, 17836, 17914, 18179, 19292, 24843, 26754, 26871, 28812, 28938, 31164, 31213, 33124, 33761, 35828, 36358, 49686, 53508, 53742, 54537, 57876, 57967, 62426, 62699, 67522, 72716, 93639, 99372, 101283, 107484, 109074, 115934, 124852, 125398, 127253, 135044, 173901, 187278, 188097, 202566, 218148, 231868, 236327, 250796, 254506, 347802, 374556, 376194, 381759, 405132, 405769, 438893, 472654, 509012, 695604, 708981, 752388, 763518, 811538, 877786, 945308, 1217307, 1316679, 1417962, 1527036, 1623076, 1654289, 1755572, 2434614, 2633358, 2835924, 3072251, 3308578, 4869228, 4962867, 5266716, 6144502, 6617156, 9216753, 9925734, 12289004, 18433506, 19851468, 21505757, 36867012, 43011514, 64517271, 86023028, 129034542, 258069084]

約数ペア:

[(1, 258069084), (2, 129034542), (3, 86023028), (4, 64517271), (6, 43011514), (7, 36867012), (12, 21505757), (13, 19851468), (14, 18433506), (21, 12289004), (26, 9925734), (28, 9216753), (39, 6617156), (42, 6144502), (49, 5266716), (52, 4962867), (53, 4869228), (78, 3308578), (84, 3072251), (91, 2835924), (98, 2633358), (106, 2434614), (147, 1755572), (156, 1654289), (159, 1623076), (169, 1527036), (182, 1417962), (196, 1316679), (212, 1217307), (273, 945308), (294, 877786), (318, 811538), (338, 763518), (343, 752388), (364, 708981), (371, 695604), (507, 509012), (546, 472654), (588, 438893), (636, 405769), (637, 405132), (676, 381759), (686, 376194), (689, 374556), (742, 347802), (1014, 254506), (1029, 250796), (1092, 236327), (1113, 231868), (1183, 218148), (1274, 202566), (1372, 188097), (1378, 187278), (1484, 173901), (1911, 135044), (2028, 127253), (2058, 125398), (2067, 124852), (2226, 115934), (2366, 109074), (2401, 107484), (2548, 101283), (2597, 99372), (2756, 93639), (3549, 72716), (3822, 67522), (4116, 62699), (4134, 62426), (4452, 57967), (4459, 57876), (4732, 54537), (4802, 53742), (4823, 53508), (5194, 49686), (7098, 36358), (7203, 35828), (7644, 33761), (7791, 33124), (8268, 31213), (8281, 31164), (8918, 28938), (8957, 28812), (9604, 26871), (9646, 26754), (10388, 24843), (13377, 19292), (14196, 18179), (14406, 17914), (14469, 17836), (15582, 16562)]