4025448

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{163}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 12792000

約数和(自身を除く): 8766552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 163, 168, 196, 252, 294, 326, 343, 392, 441, 489, 504, 588, 652, 686, 882, 978, 1029, 1141, 1176, 1304, 1372, 1467, 1764, 1956, 2058, 2282, 2744, 2934, 3087, 3423, 3528, 3912, 4116, 4564, 5868, 6174, 6846, 7987, 8232, 9128, 10269, 11736, 12348, 13692, 15974, 20538, 23961, 24696, 27384, 31948, 41076, 47922, 55909, 63896, 71883, 82152, 95844, 111818, 143766, 167727, 191688, 223636, 287532, 335454, 447272, 503181, 575064, 670908, 1006362, 1341816, 2012724, 4025448]

約数ペア:

[(1, 4025448), (2, 2012724), (3, 1341816), (4, 1006362), (6, 670908), (7, 575064), (8, 503181), (9, 447272), (12, 335454), (14, 287532), (18, 223636), (21, 191688), (24, 167727), (28, 143766), (36, 111818), (42, 95844), (49, 82152), (56, 71883), (63, 63896), (72, 55909), (84, 47922), (98, 41076), (126, 31948), (147, 27384), (163, 24696), (168, 23961), (196, 20538), (252, 15974), (294, 13692), (326, 12348), (343, 11736), (392, 10269), (441, 9128), (489, 8232), (504, 7987), (588, 6846), (652, 6174), (686, 5868), (882, 4564), (978, 4116), (1029, 3912), (1141, 3528), (1176, 3423), (1304, 3087), (1372, 2934), (1467, 2744), (1764, 2282), (1956, 2058)]