103686997480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1\times {\mathrm{1523}}^1$

素因数の和:2335

約数の個数: 128

約数和(自身を含む): 255973478400

約数和(自身を除く): 152286480920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 359, 431, 440, 718, 862, 1436, 1523, 1724, 1795, 2155, 2872, 3046, 3448, 3590, 3949, 4310, 4741, 6092, 7180, 7615, 7898, 8620, 9482, 12184, 14360, 15230, 15796, 16753, 17240, 18964, 19745, 23705, 30460, 31592, 33506, 37928, 39490, 47410, 60920, 67012, 78980, 83765, 94820, 134024, 154729, 157960, 167530, 189640, 309458, 335060, 546757, 618916, 656413, 670120, 773645, 1093514, 1237832, 1312826, 1547290, 1702019, 2187028, 2625652, 2733785, 3094580, 3282065, 3404038, 4374056, 5251304, 5467570, 6014327, 6189160, 6564130, 6808076, 7220543, 8510095, 10935140, 12028654, 13128260, 13616152, 14441086, 17020190, 21870280, 24057308, 26256520, 28882172, 30071635, 34040380, 36102715, 48114616, 57764344, 60143270, 68080760, 72205430, 120286540, 144410860, 235652267, 240573080, 288821720, 471304534, 942609068, 1178261335, 1885218136, 2356522670, 2592174937, 4713045340, 5184349874, 9426090680, 10368699748, 12960874685, 20737399496, 25921749370, 51843498740, 103686997480]

約数ペア:

[(1, 103686997480), (2, 51843498740), (4, 25921749370), (5, 20737399496), (8, 12960874685), (10, 10368699748), (11, 9426090680), (20, 5184349874), (22, 4713045340), (40, 2592174937), (44, 2356522670), (55, 1885218136), (88, 1178261335), (110, 942609068), (220, 471304534), (359, 288821720), (431, 240573080), (440, 235652267), (718, 144410860), (862, 120286540), (1436, 72205430), (1523, 68080760), (1724, 60143270), (1795, 57764344), (2155, 48114616), (2872, 36102715), (3046, 34040380), (3448, 30071635), (3590, 28882172), (3949, 26256520), (4310, 24057308), (4741, 21870280), (6092, 17020190), (7180, 14441086), (7615, 13616152), (7898, 13128260), (8620, 12028654), (9482, 10935140), (12184, 8510095), (14360, 7220543), (15230, 6808076), (15796, 6564130), (16753, 6189160), (17240, 6014327), (18964, 5467570), (19745, 5251304), (23705, 4374056), (30460, 3404038), (31592, 3282065), (33506, 3094580), (37928, 2733785), (39490, 2625652), (47410, 2187028), (60920, 1702019), (67012, 1547290), (78980, 1312826), (83765, 1237832), (94820, 1093514), (134024, 773645), (154729, 670120), (157960, 656413), (167530, 618916), (189640, 546757), (309458, 335060)]