129733450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 310837248

約数和(自身を除く): 181103798

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 31, 35, 50, 55, 62, 70, 77, 110, 154, 155, 175, 217, 275, 310, 341, 350, 385, 434, 550, 682, 770, 775, 1085, 1087, 1550, 1705, 1925, 2170, 2174, 2387, 3410, 3850, 4774, 5425, 5435, 7609, 8525, 10850, 10870, 11935, 11957, 15218, 17050, 23870, 23914, 27175, 33697, 38045, 54350, 59675, 59785, 67394, 76090, 83699, 119350, 119570, 167398, 168485, 190225, 235879, 298925, 336970, 370667, 380450, 418495, 471758, 597850, 741334, 836990, 842425, 1179395, 1684850, 1853335, 2092475, 2358790, 2594669, 3706670, 4184950, 5189338, 5896975, 9266675, 11793950, 12973345, 18533350, 25946690, 64866725, 129733450]

約数ペア:

[(1, 129733450), (2, 64866725), (5, 25946690), (7, 18533350), (10, 12973345), (11, 11793950), (14, 9266675), (22, 5896975), (25, 5189338), (31, 4184950), (35, 3706670), (50, 2594669), (55, 2358790), (62, 2092475), (70, 1853335), (77, 1684850), (110, 1179395), (154, 842425), (155, 836990), (175, 741334), (217, 597850), (275, 471758), (310, 418495), (341, 380450), (350, 370667), (385, 336970), (434, 298925), (550, 235879), (682, 190225), (770, 168485), (775, 167398), (1085, 119570), (1087, 119350), (1550, 83699), (1705, 76090), (1925, 67394), (2170, 59785), (2174, 59675), (2387, 54350), (3410, 38045), (3850, 33697), (4774, 27175), (5425, 23914), (5435, 23870), (7609, 17050), (8525, 15218), (10850, 11957), (10870, 11935)]