368898320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16067}}^1$

素因数の和:16128

約数の個数: 80

約数和(自身を含む): 1004185728

約数和(自身を除く): 635287408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 4592, 5740, 11480, 16067, 22960, 32134, 64268, 80335, 112469, 128536, 160670, 224938, 257072, 321340, 449876, 562345, 642680, 658747, 899752, 1124690, 1285360, 1317494, 1799504, 2249380, 2634988, 3293735, 4498760, 4611229, 5269976, 6587470, 8997520, 9222458, 10539952, 13174940, 18444916, 23056145, 26349880, 36889832, 46112290, 52699760, 73779664, 92224580, 184449160, 368898320]

約数ペア:

[(1, 368898320), (2, 184449160), (4, 92224580), (5, 73779664), (7, 52699760), (8, 46112290), (10, 36889832), (14, 26349880), (16, 23056145), (20, 18444916), (28, 13174940), (35, 10539952), (40, 9222458), (41, 8997520), (56, 6587470), (70, 5269976), (80, 4611229), (82, 4498760), (112, 3293735), (140, 2634988), (164, 2249380), (205, 1799504), (280, 1317494), (287, 1285360), (328, 1124690), (410, 899752), (560, 658747), (574, 642680), (656, 562345), (820, 449876), (1148, 321340), (1435, 257072), (1640, 224938), (2296, 160670), (2870, 128536), (3280, 112469), (4592, 80335), (5740, 64268), (11480, 32134), (16067, 22960)]