390447876

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7338

約数の個数: 96

約数和(自身を含む): 1144326400

約数和(自身を除く): 753878524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 1029, 1092, 1274, 1372, 1911, 2058, 2548, 3822, 4116, 4459, 7297, 7644, 8918, 13377, 14594, 17836, 21891, 26754, 29188, 43782, 51079, 53508, 87564, 94861, 102158, 153237, 189722, 204316, 284583, 306474, 357553, 379444, 569166, 612948, 664027, 715106, 1072659, 1138332, 1328054, 1430212, 1992081, 2145318, 2502871, 2656108, 3984162, 4290636, 4648189, 5005742, 7508613, 7968324, 9296378, 10011484, 13944567, 15017226, 18592756, 27889134, 30034452, 32537323, 55778268, 65074646, 97611969, 130149292, 195223938, 390447876]

約数ペア:

[(1, 390447876), (2, 195223938), (3, 130149292), (4, 97611969), (6, 65074646), (7, 55778268), (12, 32537323), (13, 30034452), (14, 27889134), (21, 18592756), (26, 15017226), (28, 13944567), (39, 10011484), (42, 9296378), (49, 7968324), (52, 7508613), (78, 5005742), (84, 4648189), (91, 4290636), (98, 3984162), (147, 2656108), (156, 2502871), (182, 2145318), (196, 1992081), (273, 1430212), (294, 1328054), (343, 1138332), (364, 1072659), (546, 715106), (588, 664027), (637, 612948), (686, 569166), (1029, 379444), (1092, 357553), (1274, 306474), (1372, 284583), (1911, 204316), (2058, 189722), (2548, 153237), (3822, 102158), (4116, 94861), (4459, 87564), (7297, 53508), (7644, 51079), (8918, 43782), (13377, 29188), (14594, 26754), (17836, 21891)]