4171908840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{18269}}^1$

素因数の和:18467

約数の個数: 128

約数和(自身を含む): 13733193600

約数和(自身を除く): 9561284760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 173, 220, 264, 330, 346, 440, 519, 660, 692, 865, 1038, 1320, 1384, 1730, 1903, 2076, 2595, 3460, 3806, 4152, 5190, 5709, 6920, 7612, 9515, 10380, 11418, 15224, 18269, 19030, 20760, 22836, 28545, 36538, 38060, 45672, 54807, 57090, 73076, 76120, 91345, 109614, 114180, 146152, 182690, 200959, 219228, 228360, 274035, 365380, 401918, 438456, 548070, 602877, 730760, 803836, 1004795, 1096140, 1205754, 1607672, 2009590, 2192280, 2411508, 3014385, 3160537, 4019180, 4823016, 6028770, 6321074, 8038360, 9481611, 12057540, 12642148, 15802685, 18963222, 24115080, 25284296, 31605370, 34765907, 37926444, 47408055, 63210740, 69531814, 75852888, 94816110, 104297721, 126421480, 139063628, 173829535, 189632220, 208595442, 278127256, 347659070, 379264440, 417190884, 521488605, 695318140, 834381768, 1042977210, 1390636280, 2085954420, 4171908840]

約数ペア:

[(1, 4171908840), (2, 2085954420), (3, 1390636280), (4, 1042977210), (5, 834381768), (6, 695318140), (8, 521488605), (10, 417190884), (11, 379264440), (12, 347659070), (15, 278127256), (20, 208595442), (22, 189632220), (24, 173829535), (30, 139063628), (33, 126421480), (40, 104297721), (44, 94816110), (55, 75852888), (60, 69531814), (66, 63210740), (88, 47408055), (110, 37926444), (120, 34765907), (132, 31605370), (165, 25284296), (173, 24115080), (220, 18963222), (264, 15802685), (330, 12642148), (346, 12057540), (440, 9481611), (519, 8038360), (660, 6321074), (692, 6028770), (865, 4823016), (1038, 4019180), (1320, 3160537), (1384, 3014385), (1730, 2411508), (1903, 2192280), (2076, 2009590), (2595, 1607672), (3460, 1205754), (3806, 1096140), (4152, 1004795), (5190, 803836), (5709, 730760), (6920, 602877), (7612, 548070), (9515, 438456), (10380, 401918), (11418, 365380), (15224, 274035), (18269, 228360), (19030, 219228), (20760, 200959), (22836, 182690), (28545, 146152), (36538, 114180), (38060, 109614), (45672, 91345), (54807, 76120), (57090, 73076)]