1771311456

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{25951}}^1$

素因数の和:26049

約数の個数: 96

約数和(自身を含む): 5231923200

約数和(自身を除く): 3460611744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 216, 237, 288, 316, 432, 474, 632, 711, 864, 948, 1264, 1422, 1896, 2133, 2528, 2844, 3792, 4266, 5688, 7584, 8532, 11376, 17064, 22752, 25951, 34128, 51902, 68256, 77853, 103804, 155706, 207608, 233559, 311412, 415216, 467118, 622824, 700677, 830432, 934236, 1245648, 1401354, 1868472, 2050129, 2491296, 2802708, 3736944, 4100258, 5605416, 6150387, 7473888, 8200516, 11210832, 12300774, 16401032, 18451161, 22421664, 24601548, 32802064, 36902322, 49203096, 55353483, 65604128, 73804644, 98406192, 110706966, 147609288, 196812384, 221413932, 295218576, 442827864, 590437152, 885655728, 1771311456]

約数ペア:

[(1, 1771311456), (2, 885655728), (3, 590437152), (4, 442827864), (6, 295218576), (8, 221413932), (9, 196812384), (12, 147609288), (16, 110706966), (18, 98406192), (24, 73804644), (27, 65604128), (32, 55353483), (36, 49203096), (48, 36902322), (54, 32802064), (72, 24601548), (79, 22421664), (96, 18451161), (108, 16401032), (144, 12300774), (158, 11210832), (216, 8200516), (237, 7473888), (288, 6150387), (316, 5605416), (432, 4100258), (474, 3736944), (632, 2802708), (711, 2491296), (864, 2050129), (948, 1868472), (1264, 1401354), (1422, 1245648), (1896, 934236), (2133, 830432), (2528, 700677), (2844, 622824), (3792, 467118), (4266, 415216), (5688, 311412), (7584, 233559), (8532, 207608), (11376, 155706), (17064, 103804), (22752, 77853), (25951, 68256), (34128, 51902)]