1036682340520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1\times {\mathrm{20521}}^1$

素因数の和:21875

約数の個数: 128

約数和(自身を含む): 2492625104640

約数和(自身を除く): 1455942764120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 43, 46, 86, 92, 115, 172, 184, 215, 230, 344, 430, 460, 860, 920, 989, 1277, 1720, 1978, 2554, 3956, 4945, 5108, 6385, 7912, 9890, 10216, 12770, 19780, 20521, 25540, 29371, 39560, 41042, 51080, 54911, 58742, 82084, 102605, 109822, 117484, 146855, 164168, 205210, 219644, 234968, 274555, 293710, 410420, 439288, 471983, 549110, 587420, 820840, 882403, 943966, 1098220, 1174840, 1262953, 1764806, 1887932, 2196440, 2359915, 2525906, 3529612, 3775864, 4412015, 4719830, 5051812, 6314765, 7059224, 8824030, 9439660, 10103624, 12629530, 17648060, 18879320, 20295269, 25259060, 26205317, 35296120, 40590538, 50518120, 52410634, 81181076, 101476345, 104821268, 131026585, 162362152, 202952690, 209642536, 262053170, 405905380, 524106340, 602722291, 811810760, 1048212680, 1126828631, 1205444582, 2253657262, 2410889164, 3013611455, 4507314524, 4821778328, 5634143155, 6027222910, 9014629048, 11268286310, 12054445820, 22536572620, 24108891640, 25917058513, 45073145240, 51834117026, 103668234052, 129585292565, 207336468104, 259170585130, 518341170260, 1036682340520]

約数ペア:

[(1, 1036682340520), (2, 518341170260), (4, 259170585130), (5, 207336468104), (8, 129585292565), (10, 103668234052), (20, 51834117026), (23, 45073145240), (40, 25917058513), (43, 24108891640), (46, 22536572620), (86, 12054445820), (92, 11268286310), (115, 9014629048), (172, 6027222910), (184, 5634143155), (215, 4821778328), (230, 4507314524), (344, 3013611455), (430, 2410889164), (460, 2253657262), (860, 1205444582), (920, 1126828631), (989, 1048212680), (1277, 811810760), (1720, 602722291), (1978, 524106340), (2554, 405905380), (3956, 262053170), (4945, 209642536), (5108, 202952690), (6385, 162362152), (7912, 131026585), (9890, 104821268), (10216, 101476345), (12770, 81181076), (19780, 52410634), (20521, 50518120), (25540, 40590538), (29371, 35296120), (39560, 26205317), (41042, 25259060), (51080, 20295269), (54911, 18879320), (58742, 17648060), (82084, 12629530), (102605, 10103624), (109822, 9439660), (117484, 8824030), (146855, 7059224), (164168, 6314765), (205210, 5051812), (219644, 4719830), (234968, 4412015), (274555, 3775864), (293710, 3529612), (410420, 2525906), (439288, 2359915), (471983, 2196440), (549110, 1887932), (587420, 1764806), (820840, 1262953), (882403, 1174840), (943966, 1098220)]