642563046288

素因数分解:

$2^4\times 3^3\times {\mathrm{347}}^1\times {\mathrm{571}}^1\times {\mathrm{7507}}^1$

素因数の和:8442

約数の個数: 160

約数和(自身を含む): 1853195435520

約数和(自身を除く): 1210632389232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 347, 432, 571, 694, 1041, 1142, 1388, 1713, 2082, 2284, 2776, 3123, 3426, 4164, 4568, 5139, 5552, 6246, 6852, 7507, 8328, 9136, 9369, 10278, 12492, 13704, 15014, 15417, 16656, 18738, 20556, 22521, 24984, 27408, 30028, 30834, 37476, 41112, 45042, 49968, 60056, 61668, 67563, 74952, 82224, 90084, 120112, 123336, 135126, 149904, 180168, 198137, 202689, 246672, 270252, 360336, 396274, 405378, 540504, 594411, 792548, 810756, 1081008, 1188822, 1585096, 1621512, 1783233, 2377644, 2604929, 3170192, 3243024, 3566466, 4286497, 4755288, 5209858, 5349699, 7132932, 7814787, 8572994, 9510576, 10419716, 10699398, 12859491, 14265864, 15629574, 17145988, 20839432, 21398796, 23444361, 25718982, 28531728, 31259148, 34291976, 38578473, 41678864, 42797592, 46888722, 51437964, 62518296, 68583952, 70333083, 77156946, 85595184, 93777444, 102875928, 115735419, 125036592, 140666166, 154313892, 187554888, 205751856, 231470838, 281332332, 308627784, 375109776, 462941676, 562664664, 617255568, 925883352, 1125329328, 1487414459, 1851766704, 2974828918, 4462243377, 5949657836, 8924486754, 11899315672, 13386730131, 17848973508, 23798631344, 26773460262, 35697947016, 40160190393, 53546920524, 71395894032, 80320380786, 107093841048, 160640761572, 214187682096, 321281523144, 642563046288]

約数ペア:

[(1, 642563046288), (2, 321281523144), (3, 214187682096), (4, 160640761572), (6, 107093841048), (8, 80320380786), (9, 71395894032), (12, 53546920524), (16, 40160190393), (18, 35697947016), (24, 26773460262), (27, 23798631344), (36, 17848973508), (48, 13386730131), (54, 11899315672), (72, 8924486754), (108, 5949657836), (144, 4462243377), (216, 2974828918), (347, 1851766704), (432, 1487414459), (571, 1125329328), (694, 925883352), (1041, 617255568), (1142, 562664664), (1388, 462941676), (1713, 375109776), (2082, 308627784), (2284, 281332332), (2776, 231470838), (3123, 205751856), (3426, 187554888), (4164, 154313892), (4568, 140666166), (5139, 125036592), (5552, 115735419), (6246, 102875928), (6852, 93777444), (7507, 85595184), (8328, 77156946), (9136, 70333083), (9369, 68583952), (10278, 62518296), (12492, 51437964), (13704, 46888722), (15014, 42797592), (15417, 41678864), (16656, 38578473), (18738, 34291976), (20556, 31259148), (22521, 28531728), (24984, 25718982), (27408, 23444361), (30028, 21398796), (30834, 20839432), (37476, 17145988), (41112, 15629574), (45042, 14265864), (49968, 12859491), (60056, 10699398), (61668, 10419716), (67563, 9510576), (74952, 8572994), (82224, 7814787), (90084, 7132932), (120112, 5349699), (123336, 5209858), (135126, 4755288), (149904, 4286497), (180168, 3566466), (198137, 3243024), (202689, 3170192), (246672, 2604929), (270252, 2377644), (360336, 1783233), (396274, 1621512), (405378, 1585096), (540504, 1188822), (594411, 1081008), (792548, 810756)]