99049280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1528

約数の個数: 112

約数和(自身を含む): 271028160

約数和(自身を除く): 171978880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 704, 760, 836, 880, 1045, 1216, 1481, 1520, 1672, 1760, 2090, 2962, 3040, 3344, 3520, 4180, 5924, 6080, 6688, 7405, 8360, 11848, 13376, 14810, 16291, 16720, 23696, 28139, 29620, 32582, 33440, 47392, 56278, 59240, 65164, 66880, 81455, 94784, 112556, 118480, 130328, 140695, 162910, 225112, 236960, 260656, 281390, 309529, 325820, 450224, 473920, 521312, 562780, 619058, 651640, 900448, 1042624, 1125560, 1238116, 1303280, 1547645, 1800896, 2251120, 2476232, 2606560, 3095290, 4502240, 4952464, 5213120, 6190580, 9004480, 9904928, 12381160, 19809856, 24762320, 49524640, 99049280]

約数ペア:

[(1, 99049280), (2, 49524640), (4, 24762320), (5, 19809856), (8, 12381160), (10, 9904928), (11, 9004480), (16, 6190580), (19, 5213120), (20, 4952464), (22, 4502240), (32, 3095290), (38, 2606560), (40, 2476232), (44, 2251120), (55, 1800896), (64, 1547645), (76, 1303280), (80, 1238116), (88, 1125560), (95, 1042624), (110, 900448), (152, 651640), (160, 619058), (176, 562780), (190, 521312), (209, 473920), (220, 450224), (304, 325820), (320, 309529), (352, 281390), (380, 260656), (418, 236960), (440, 225112), (608, 162910), (704, 140695), (760, 130328), (836, 118480), (880, 112556), (1045, 94784), (1216, 81455), (1481, 66880), (1520, 65164), (1672, 59240), (1760, 56278), (2090, 47392), (2962, 33440), (3040, 32582), (3344, 29620), (3520, 28139), (4180, 23696), (5924, 16720), (6080, 16291), (6688, 14810), (7405, 13376), (8360, 11848)]