98730400

素因数分解:

$2^5\times 5^2\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:926

約数の個数: 72

約数和(自身を含む): 242796960

約数和(自身を除く): 144066560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 167, 200, 334, 400, 668, 739, 800, 835, 1336, 1478, 1670, 2672, 2956, 3340, 3695, 4175, 5344, 5912, 6680, 7390, 8350, 11824, 13360, 14780, 16700, 18475, 23648, 26720, 29560, 33400, 36950, 59120, 66800, 73900, 118240, 123413, 133600, 147800, 246826, 295600, 493652, 591200, 617065, 987304, 1234130, 1974608, 2468260, 3085325, 3949216, 4936520, 6170650, 9873040, 12341300, 19746080, 24682600, 49365200, 98730400]

約数ペア:

[(1, 98730400), (2, 49365200), (4, 24682600), (5, 19746080), (8, 12341300), (10, 9873040), (16, 6170650), (20, 4936520), (25, 3949216), (32, 3085325), (40, 2468260), (50, 1974608), (80, 1234130), (100, 987304), (160, 617065), (167, 591200), (200, 493652), (334, 295600), (400, 246826), (668, 147800), (739, 133600), (800, 123413), (835, 118240), (1336, 73900), (1478, 66800), (1670, 59120), (2672, 36950), (2956, 33400), (3340, 29560), (3695, 26720), (4175, 23648), (5344, 18475), (5912, 16700), (6680, 14780), (7390, 13360), (8350, 11824)]