2275132160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8250

約数の個数: 144

約数和(自身を含む): 6429868032

約数和(自身を除く): 4154735872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 3472, 3968, 4340, 4480, 4960, 6944, 7936, 8191, 8680, 8960, 9920, 13888, 16382, 17360, 19840, 27776, 32764, 34720, 39680, 40955, 55552, 57337, 65528, 69440, 81910, 114674, 131056, 138880, 163820, 229348, 253921, 262112, 277760, 286685, 327640, 458696, 507842, 524224, 573370, 655280, 917392, 1015684, 1048448, 1146740, 1269605, 1310560, 1777447, 1834784, 2031368, 2096896, 2293480, 2539210, 2621120, 3554894, 3669568, 4062736, 4586960, 5078420, 5242240, 7109788, 7339136, 8125472, 8887235, 9173920, 10156840, 10484480, 14219576, 14678272, 16250944, 17774470, 18347840, 20313680, 28439152, 32501888, 35548940, 36695680, 40627360, 56878304, 65003776, 71097880, 73391360, 81254720, 113756608, 142195760, 162509440, 227513216, 284391520, 325018880, 455026432, 568783040, 1137566080, 2275132160]

約数ペア:

[(1, 2275132160), (2, 1137566080), (4, 568783040), (5, 455026432), (7, 325018880), (8, 284391520), (10, 227513216), (14, 162509440), (16, 142195760), (20, 113756608), (28, 81254720), (31, 73391360), (32, 71097880), (35, 65003776), (40, 56878304), (56, 40627360), (62, 36695680), (64, 35548940), (70, 32501888), (80, 28439152), (112, 20313680), (124, 18347840), (128, 17774470), (140, 16250944), (155, 14678272), (160, 14219576), (217, 10484480), (224, 10156840), (248, 9173920), (256, 8887235), (280, 8125472), (310, 7339136), (320, 7109788), (434, 5242240), (448, 5078420), (496, 4586960), (560, 4062736), (620, 3669568), (640, 3554894), (868, 2621120), (896, 2539210), (992, 2293480), (1085, 2096896), (1120, 2031368), (1240, 1834784), (1280, 1777447), (1736, 1310560), (1792, 1269605), (1984, 1146740), (2170, 1048448), (2240, 1015684), (2480, 917392), (3472, 655280), (3968, 573370), (4340, 524224), (4480, 507842), (4960, 458696), (6944, 327640), (7936, 286685), (8191, 277760), (8680, 262112), (8960, 253921), (9920, 229348), (13888, 163820), (16382, 138880), (17360, 131056), (19840, 114674), (27776, 81910), (32764, 69440), (34720, 65528), (39680, 57337), (40955, 55552)]