7741288020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{10369}}^1$

素因数の和:10945

約数の個数: 96

約数和(自身を含む): 22662017280

約数和(自身を除く): 14920729260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 541, 690, 1082, 1380, 1623, 2164, 2705, 3246, 5410, 6492, 8115, 10369, 10820, 12443, 16230, 20738, 24886, 31107, 32460, 37329, 41476, 49772, 51845, 62214, 62215, 74658, 103690, 124428, 124430, 149316, 155535, 186645, 207380, 238487, 248860, 311070, 373290, 476974, 622140, 715461, 746580, 953948, 1192435, 1430922, 2384870, 2861844, 3577305, 4769740, 5609629, 7154610, 11219258, 14309220, 16828887, 22438516, 28048145, 33657774, 56096290, 67315548, 84144435, 112192580, 129021467, 168288870, 258042934, 336577740, 387064401, 516085868, 645107335, 774128802, 1290214670, 1548257604, 1935322005, 2580429340, 3870644010, 7741288020]

約数ペア:

[(1, 7741288020), (2, 3870644010), (3, 2580429340), (4, 1935322005), (5, 1548257604), (6, 1290214670), (10, 774128802), (12, 645107335), (15, 516085868), (20, 387064401), (23, 336577740), (30, 258042934), (46, 168288870), (60, 129021467), (69, 112192580), (92, 84144435), (115, 67315548), (138, 56096290), (230, 33657774), (276, 28048145), (345, 22438516), (460, 16828887), (541, 14309220), (690, 11219258), (1082, 7154610), (1380, 5609629), (1623, 4769740), (2164, 3577305), (2705, 2861844), (3246, 2384870), (5410, 1430922), (6492, 1192435), (8115, 953948), (10369, 746580), (10820, 715461), (12443, 622140), (16230, 476974), (20738, 373290), (24886, 311070), (31107, 248860), (32460, 238487), (37329, 207380), (41476, 186645), (49772, 155535), (51845, 149316), (62214, 124430), (62215, 124428), (74658, 103690)]