413592320

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 1066232160

約数和(自身を除く): 652639840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 83, 85, 128, 136, 160, 166, 170, 229, 256, 272, 320, 332, 340, 415, 458, 544, 640, 664, 680, 830, 916, 1088, 1145, 1280, 1328, 1360, 1411, 1660, 1832, 2176, 2290, 2656, 2720, 2822, 3320, 3664, 3893, 4352, 4580, 5312, 5440, 5644, 6640, 7055, 7328, 7786, 9160, 10624, 10880, 11288, 13280, 14110, 14656, 15572, 18320, 19007, 19465, 21248, 21760, 22576, 26560, 28220, 29312, 31144, 36640, 38014, 38930, 45152, 53120, 56440, 58624, 62288, 73280, 76028, 77860, 90304, 95035, 106240, 112880, 124576, 146560, 152056, 155720, 180608, 190070, 225760, 249152, 293120, 304112, 311440, 323119, 361216, 380140, 451520, 498304, 608224, 622880, 646238, 760280, 903040, 996608, 1216448, 1245760, 1292476, 1520560, 1615595, 1806080, 2432896, 2491520, 2584952, 3041120, 3231190, 4865792, 4983040, 5169904, 6082240, 6462380, 10339808, 12164480, 12924760, 20679616, 24328960, 25849520, 41359232, 51699040, 82718464, 103398080, 206796160, 413592320]

約数ペア:

[(1, 413592320), (2, 206796160), (4, 103398080), (5, 82718464), (8, 51699040), (10, 41359232), (16, 25849520), (17, 24328960), (20, 20679616), (32, 12924760), (34, 12164480), (40, 10339808), (64, 6462380), (68, 6082240), (80, 5169904), (83, 4983040), (85, 4865792), (128, 3231190), (136, 3041120), (160, 2584952), (166, 2491520), (170, 2432896), (229, 1806080), (256, 1615595), (272, 1520560), (320, 1292476), (332, 1245760), (340, 1216448), (415, 996608), (458, 903040), (544, 760280), (640, 646238), (664, 622880), (680, 608224), (830, 498304), (916, 451520), (1088, 380140), (1145, 361216), (1280, 323119), (1328, 311440), (1360, 304112), (1411, 293120), (1660, 249152), (1832, 225760), (2176, 190070), (2290, 180608), (2656, 155720), (2720, 152056), (2822, 146560), (3320, 124576), (3664, 112880), (3893, 106240), (4352, 95035), (4580, 90304), (5312, 77860), (5440, 76028), (5644, 73280), (6640, 62288), (7055, 58624), (7328, 56440), (7786, 53120), (9160, 45152), (10624, 38930), (10880, 38014), (11288, 36640), (13280, 31144), (14110, 29312), (14656, 28220), (15572, 26560), (18320, 22576), (19007, 21760), (19465, 21248)]