1004066300

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 2223816000

約数和(自身を除く): 1219749700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 149, 158, 298, 316, 395, 596, 745, 790, 853, 1490, 1580, 1706, 1975, 2980, 3412, 3725, 3950, 4265, 7450, 7900, 8530, 11771, 14900, 17060, 21325, 23542, 42650, 47084, 58855, 67387, 85300, 117710, 127097, 134774, 235420, 254194, 269548, 294275, 336935, 508388, 588550, 635485, 673870, 1177100, 1270970, 1347740, 1684675, 2541940, 3177425, 3369350, 6354850, 6738700, 10040663, 12709700, 20081326, 40162652, 50203315, 100406630, 200813260, 251016575, 502033150, 1004066300]

約数ペア:

[(1, 1004066300), (2, 502033150), (4, 251016575), (5, 200813260), (10, 100406630), (20, 50203315), (25, 40162652), (50, 20081326), (79, 12709700), (100, 10040663), (149, 6738700), (158, 6354850), (298, 3369350), (316, 3177425), (395, 2541940), (596, 1684675), (745, 1347740), (790, 1270970), (853, 1177100), (1490, 673870), (1580, 635485), (1706, 588550), (1975, 508388), (2980, 336935), (3412, 294275), (3725, 269548), (3950, 254194), (4265, 235420), (7450, 134774), (7900, 127097), (8530, 117710), (11771, 85300), (14900, 67387), (17060, 58855), (21325, 47084), (23542, 42650)]