79649850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2500

約数の個数: 96

約数和(自身を含む): 233127936

約数和(自身を除く): 153478086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 150, 155, 175, 186, 210, 217, 310, 350, 434, 465, 525, 651, 775, 930, 1050, 1085, 1302, 1550, 2170, 2325, 2447, 3255, 4650, 4894, 5425, 6510, 7341, 10850, 12235, 14682, 16275, 17129, 24470, 32550, 34258, 36705, 51387, 61175, 73410, 75857, 85645, 102774, 122350, 151714, 171290, 183525, 227571, 256935, 367050, 379285, 428225, 455142, 513870, 530999, 758570, 856450, 1061998, 1137855, 1284675, 1592997, 1896425, 2275710, 2569350, 2654995, 3185994, 3792850, 5309990, 5689275, 7964985, 11378550, 13274975, 15929970, 26549950, 39824925, 79649850]

約数ペア:

[(1, 79649850), (2, 39824925), (3, 26549950), (5, 15929970), (6, 13274975), (7, 11378550), (10, 7964985), (14, 5689275), (15, 5309990), (21, 3792850), (25, 3185994), (30, 2654995), (31, 2569350), (35, 2275710), (42, 1896425), (50, 1592997), (62, 1284675), (70, 1137855), (75, 1061998), (93, 856450), (105, 758570), (150, 530999), (155, 513870), (175, 455142), (186, 428225), (210, 379285), (217, 367050), (310, 256935), (350, 227571), (434, 183525), (465, 171290), (525, 151714), (651, 122350), (775, 102774), (930, 85645), (1050, 75857), (1085, 73410), (1302, 61175), (1550, 51387), (2170, 36705), (2325, 34258), (2447, 32550), (3255, 24470), (4650, 17129), (4894, 16275), (5425, 14682), (6510, 12235), (7341, 10850)]