36017920

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 90876240

約数和(自身を除く): 54858320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1481, 1520, 2432, 2962, 3040, 4864, 5924, 6080, 7405, 11848, 12160, 14810, 23696, 24320, 28139, 29620, 47392, 56278, 59240, 94784, 112556, 118480, 140695, 189568, 225112, 236960, 281390, 379136, 450224, 473920, 562780, 900448, 947840, 1125560, 1800896, 1895680, 2251120, 3601792, 4502240, 7203584, 9004480, 18008960, 36017920]

約数ペア:

[(1, 36017920), (2, 18008960), (4, 9004480), (5, 7203584), (8, 4502240), (10, 3601792), (16, 2251120), (19, 1895680), (20, 1800896), (32, 1125560), (38, 947840), (40, 900448), (64, 562780), (76, 473920), (80, 450224), (95, 379136), (128, 281390), (152, 236960), (160, 225112), (190, 189568), (256, 140695), (304, 118480), (320, 112556), (380, 94784), (608, 59240), (640, 56278), (760, 47392), (1216, 29620), (1280, 28139), (1481, 24320), (1520, 23696), (2432, 14810), (2962, 12160), (3040, 11848), (4864, 7405), (5924, 6080)]