49524640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1526

約数の個数: 96

約数和(自身を含む): 134447040

約数和(自身を除く): 84922400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1481, 1520, 1672, 1760, 2090, 2962, 3040, 3344, 4180, 5924, 6688, 7405, 8360, 11848, 14810, 16291, 16720, 23696, 28139, 29620, 32582, 33440, 47392, 56278, 59240, 65164, 81455, 112556, 118480, 130328, 140695, 162910, 225112, 236960, 260656, 281390, 309529, 325820, 450224, 521312, 562780, 619058, 651640, 900448, 1125560, 1238116, 1303280, 1547645, 2251120, 2476232, 2606560, 3095290, 4502240, 4952464, 6190580, 9904928, 12381160, 24762320, 49524640]

約数ペア:

[(1, 49524640), (2, 24762320), (4, 12381160), (5, 9904928), (8, 6190580), (10, 4952464), (11, 4502240), (16, 3095290), (19, 2606560), (20, 2476232), (22, 2251120), (32, 1547645), (38, 1303280), (40, 1238116), (44, 1125560), (55, 900448), (76, 651640), (80, 619058), (88, 562780), (95, 521312), (110, 450224), (152, 325820), (160, 309529), (176, 281390), (190, 260656), (209, 236960), (220, 225112), (304, 162910), (352, 140695), (380, 130328), (418, 118480), (440, 112556), (608, 81455), (760, 65164), (836, 59240), (880, 56278), (1045, 47392), (1481, 33440), (1520, 32582), (1672, 29620), (1760, 28139), (2090, 23696), (2962, 16720), (3040, 16291), (3344, 14810), (4180, 11848), (5924, 8360), (6688, 7405)]