2023931600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{811}}^1$

素因数の和:1213

約数の個数: 120

約数和(自身を含む): 5168919168

約数和(自身を除く): 3144987568

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 367, 400, 425, 680, 734, 811, 850, 1360, 1468, 1622, 1700, 1835, 2936, 3244, 3400, 3670, 4055, 5872, 6239, 6488, 6800, 7340, 8110, 9175, 12478, 12976, 13787, 14680, 16220, 18350, 20275, 24956, 27574, 29360, 31195, 32440, 36700, 40550, 49912, 55148, 62390, 64880, 68935, 73400, 81100, 99824, 110296, 124780, 137870, 146800, 155975, 162200, 220592, 249560, 275740, 297637, 311950, 324400, 344675, 499120, 551480, 595274, 623900, 689350, 1102960, 1190548, 1247800, 1378700, 1488185, 2381096, 2495600, 2757400, 2976370, 4762192, 5059829, 5514800, 5952740, 7440925, 10119658, 11905480, 14881850, 20239316, 23810960, 25299145, 29763700, 40478632, 50598290, 59527400, 80957264, 101196580, 119054800, 126495725, 202393160, 252991450, 404786320, 505982900, 1011965800, 2023931600]

約数ペア:

[(1, 2023931600), (2, 1011965800), (4, 505982900), (5, 404786320), (8, 252991450), (10, 202393160), (16, 126495725), (17, 119054800), (20, 101196580), (25, 80957264), (34, 59527400), (40, 50598290), (50, 40478632), (68, 29763700), (80, 25299145), (85, 23810960), (100, 20239316), (136, 14881850), (170, 11905480), (200, 10119658), (272, 7440925), (340, 5952740), (367, 5514800), (400, 5059829), (425, 4762192), (680, 2976370), (734, 2757400), (811, 2495600), (850, 2381096), (1360, 1488185), (1468, 1378700), (1622, 1247800), (1700, 1190548), (1835, 1102960), (2936, 689350), (3244, 623900), (3400, 595274), (3670, 551480), (4055, 499120), (5872, 344675), (6239, 324400), (6488, 311950), (6800, 297637), (7340, 275740), (8110, 249560), (9175, 220592), (12478, 162200), (12976, 155975), (13787, 146800), (14680, 137870), (16220, 124780), (18350, 110296), (20275, 99824), (24956, 81100), (27574, 73400), (29360, 68935), (31195, 64880), (32440, 62390), (36700, 55148), (40550, 49912)]