2283673040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{8291}}^1$

素因数の和:8628

約数の個数: 80

約数和(自身を含む): 5811431616

約数和(自身を除く): 3527758576

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 313, 440, 626, 880, 1252, 1565, 2504, 3130, 3443, 5008, 6260, 6886, 8291, 12520, 13772, 16582, 17215, 25040, 27544, 33164, 34430, 41455, 55088, 66328, 68860, 82910, 91201, 132656, 137720, 165820, 182402, 275440, 331640, 364804, 456005, 663280, 729608, 912010, 1459216, 1824020, 2595083, 3648040, 5190166, 7296080, 10380332, 12975415, 20760664, 25950830, 28545913, 41521328, 51901660, 57091826, 103803320, 114183652, 142729565, 207606640, 228367304, 285459130, 456734608, 570918260, 1141836520, 2283673040]

約数ペア:

[(1, 2283673040), (2, 1141836520), (4, 570918260), (5, 456734608), (8, 285459130), (10, 228367304), (11, 207606640), (16, 142729565), (20, 114183652), (22, 103803320), (40, 57091826), (44, 51901660), (55, 41521328), (80, 28545913), (88, 25950830), (110, 20760664), (176, 12975415), (220, 10380332), (313, 7296080), (440, 5190166), (626, 3648040), (880, 2595083), (1252, 1824020), (1565, 1459216), (2504, 912010), (3130, 729608), (3443, 663280), (5008, 456005), (6260, 364804), (6886, 331640), (8291, 275440), (12520, 182402), (13772, 165820), (16582, 137720), (17215, 132656), (25040, 91201), (27544, 82910), (33164, 68860), (34430, 66328), (41455, 55088)]