244038400

素因数分解:

$2^8\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2286

約数の個数: 108

約数和(自身を含む): 639849672

約数和(自身を除く): 395811272

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 256, 272, 320, 340, 400, 425, 544, 640, 680, 800, 850, 1088, 1280, 1360, 1600, 1700, 2176, 2243, 2720, 3200, 3400, 4352, 4486, 5440, 6400, 6800, 8972, 10880, 11215, 13600, 17944, 21760, 22430, 27200, 35888, 38131, 44860, 54400, 56075, 71776, 76262, 89720, 108800, 112150, 143552, 152524, 179440, 190655, 224300, 287104, 305048, 358880, 381310, 448600, 574208, 610096, 717760, 762620, 897200, 953275, 1220192, 1435520, 1525240, 1794400, 1906550, 2440384, 2871040, 3050480, 3588800, 3813100, 4880768, 6100960, 7177600, 7626200, 9761536, 12201920, 14355200, 15252400, 24403840, 30504800, 48807680, 61009600, 122019200, 244038400]

約数ペア:

[(1, 244038400), (2, 122019200), (4, 61009600), (5, 48807680), (8, 30504800), (10, 24403840), (16, 15252400), (17, 14355200), (20, 12201920), (25, 9761536), (32, 7626200), (34, 7177600), (40, 6100960), (50, 4880768), (64, 3813100), (68, 3588800), (80, 3050480), (85, 2871040), (100, 2440384), (128, 1906550), (136, 1794400), (160, 1525240), (170, 1435520), (200, 1220192), (256, 953275), (272, 897200), (320, 762620), (340, 717760), (400, 610096), (425, 574208), (544, 448600), (640, 381310), (680, 358880), (800, 305048), (850, 287104), (1088, 224300), (1280, 190655), (1360, 179440), (1600, 152524), (1700, 143552), (2176, 112150), (2243, 108800), (2720, 89720), (3200, 76262), (3400, 71776), (4352, 56075), (4486, 54400), (5440, 44860), (6400, 38131), (6800, 35888), (8972, 27200), (10880, 22430), (11215, 21760), (13600, 17944)]