428678309376

素因数分解:

$2^9\times 3^2\times {\mathrm{9241}}^1\times {\mathrm{10067}}^1$

素因数の和:19332

約数の個数: 120

約数和(自身を含む): 1237451416344

約数和(自身を除く): 808773106968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 9241, 10067, 18482, 20134, 27723, 30201, 36964, 40268, 55446, 60402, 73928, 80536, 83169, 90603, 110892, 120804, 147856, 161072, 166338, 181206, 221784, 241608, 295712, 322144, 332676, 362412, 443568, 483216, 591424, 644288, 665352, 724824, 887136, 966432, 1182848, 1288576, 1330704, 1449648, 1774272, 1932864, 2365696, 2577152, 2661408, 2899296, 3548544, 3865728, 4731392, 5154304, 5322816, 5798592, 7097088, 7731456, 10645632, 11597184, 14194176, 15462912, 21291264, 23194368, 42582528, 46388736, 93029147, 186058294, 279087441, 372116588, 558174882, 744233176, 837262323, 1116349764, 1488466352, 1674524646, 2232699528, 2976932704, 3349049292, 4465399056, 5953865408, 6698098584, 8930798112, 11907730816, 13396197168, 17861596224, 23815461632, 26792394336, 35723192448, 47630923264, 53584788672, 71446384896, 107169577344, 142892769792, 214339154688, 428678309376]

約数ペア:

[(1, 428678309376), (2, 214339154688), (3, 142892769792), (4, 107169577344), (6, 71446384896), (8, 53584788672), (9, 47630923264), (12, 35723192448), (16, 26792394336), (18, 23815461632), (24, 17861596224), (32, 13396197168), (36, 11907730816), (48, 8930798112), (64, 6698098584), (72, 5953865408), (96, 4465399056), (128, 3349049292), (144, 2976932704), (192, 2232699528), (256, 1674524646), (288, 1488466352), (384, 1116349764), (512, 837262323), (576, 744233176), (768, 558174882), (1152, 372116588), (1536, 279087441), (2304, 186058294), (4608, 93029147), (9241, 46388736), (10067, 42582528), (18482, 23194368), (20134, 21291264), (27723, 15462912), (30201, 14194176), (36964, 11597184), (40268, 10645632), (55446, 7731456), (60402, 7097088), (73928, 5798592), (80536, 5322816), (83169, 5154304), (90603, 4731392), (110892, 3865728), (120804, 3548544), (147856, 2899296), (161072, 2661408), (166338, 2577152), (181206, 2365696), (221784, 1932864), (241608, 1774272), (295712, 1449648), (322144, 1330704), (332676, 1288576), (362412, 1182848), (443568, 966432), (483216, 887136), (591424, 724824), (644288, 665352)]