9144101000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{743}}^1$

素因数の和:1192

約数の個数: 128

約数和(自身を含む): 22172866560

約数和(自身を除く): 13028765560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 125, 155, 200, 248, 250, 310, 397, 500, 620, 743, 775, 794, 1000, 1240, 1486, 1550, 1588, 1985, 2972, 3100, 3176, 3715, 3875, 3970, 5944, 6200, 7430, 7750, 7940, 9925, 12307, 14860, 15500, 15880, 18575, 19850, 23033, 24614, 29720, 31000, 37150, 39700, 46066, 49228, 49625, 61535, 74300, 79400, 92132, 92875, 98456, 99250, 115165, 123070, 148600, 184264, 185750, 198500, 230330, 246140, 294971, 307675, 371500, 397000, 460660, 492280, 575825, 589942, 615350, 743000, 921320, 1151650, 1179884, 1230700, 1474855, 1538375, 2303300, 2359768, 2461400, 2879125, 2949710, 3076750, 4606600, 5758250, 5899420, 6153500, 7374275, 9144101, 11516500, 11798840, 12307000, 14748550, 18288202, 23033000, 29497100, 36576404, 36871375, 45720505, 58994200, 73152808, 73742750, 91441010, 147485500, 182882020, 228602525, 294971000, 365764040, 457205050, 914410100, 1143012625, 1828820200, 2286025250, 4572050500, 9144101000]

約数ペア:

[(1, 9144101000), (2, 4572050500), (4, 2286025250), (5, 1828820200), (8, 1143012625), (10, 914410100), (20, 457205050), (25, 365764040), (31, 294971000), (40, 228602525), (50, 182882020), (62, 147485500), (100, 91441010), (124, 73742750), (125, 73152808), (155, 58994200), (200, 45720505), (248, 36871375), (250, 36576404), (310, 29497100), (397, 23033000), (500, 18288202), (620, 14748550), (743, 12307000), (775, 11798840), (794, 11516500), (1000, 9144101), (1240, 7374275), (1486, 6153500), (1550, 5899420), (1588, 5758250), (1985, 4606600), (2972, 3076750), (3100, 2949710), (3176, 2879125), (3715, 2461400), (3875, 2359768), (3970, 2303300), (5944, 1538375), (6200, 1474855), (7430, 1230700), (7750, 1179884), (7940, 1151650), (9925, 921320), (12307, 743000), (14860, 615350), (15500, 589942), (15880, 575825), (18575, 492280), (19850, 460660), (23033, 397000), (24614, 371500), (29720, 307675), (31000, 294971), (37150, 246140), (39700, 230330), (46066, 198500), (49228, 185750), (49625, 184264), (61535, 148600), (74300, 123070), (79400, 115165), (92132, 99250), (92875, 98456)]