15705869300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{25913}}^1$

素因数の和:25986

約数の個数: 144

約数和(自身を含む): 40488033600

約数和(自身を除く): 24782164300

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 29, 38, 44, 50, 55, 58, 76, 95, 100, 110, 116, 145, 190, 209, 220, 275, 290, 319, 380, 418, 475, 550, 551, 580, 638, 725, 836, 950, 1045, 1100, 1102, 1276, 1450, 1595, 1900, 2090, 2204, 2755, 2900, 3190, 4180, 5225, 5510, 6061, 6380, 7975, 10450, 11020, 12122, 13775, 15950, 20900, 24244, 25913, 27550, 30305, 31900, 51826, 55100, 60610, 103652, 121220, 129565, 151525, 259130, 285043, 303050, 492347, 518260, 570086, 606100, 647825, 751477, 984694, 1140172, 1295650, 1425215, 1502954, 1969388, 2461735, 2591300, 2850430, 3005908, 3757385, 4923470, 5415817, 5700860, 7126075, 7514770, 8266247, 9846940, 10831634, 12308675, 14252150, 14278063, 15029540, 16532494, 18786925, 21663268, 24617350, 27079085, 28504300, 28556126, 33064988, 37573850, 41331235, 49234700, 54158170, 57112252, 71390315, 75147700, 82662470, 108316340, 135395425, 142780630, 157058693, 165324940, 206656175, 270790850, 285561260, 314117386, 356951575, 413312350, 541581700, 628234772, 713903150, 785293465, 826624700, 1427806300, 1570586930, 3141173860, 3926467325, 7852934650, 15705869300]

約数ペア:

[(1, 15705869300), (2, 7852934650), (4, 3926467325), (5, 3141173860), (10, 1570586930), (11, 1427806300), (19, 826624700), (20, 785293465), (22, 713903150), (25, 628234772), (29, 541581700), (38, 413312350), (44, 356951575), (50, 314117386), (55, 285561260), (58, 270790850), (76, 206656175), (95, 165324940), (100, 157058693), (110, 142780630), (116, 135395425), (145, 108316340), (190, 82662470), (209, 75147700), (220, 71390315), (275, 57112252), (290, 54158170), (319, 49234700), (380, 41331235), (418, 37573850), (475, 33064988), (550, 28556126), (551, 28504300), (580, 27079085), (638, 24617350), (725, 21663268), (836, 18786925), (950, 16532494), (1045, 15029540), (1100, 14278063), (1102, 14252150), (1276, 12308675), (1450, 10831634), (1595, 9846940), (1900, 8266247), (2090, 7514770), (2204, 7126075), (2755, 5700860), (2900, 5415817), (3190, 4923470), (4180, 3757385), (5225, 3005908), (5510, 2850430), (6061, 2591300), (6380, 2461735), (7975, 1969388), (10450, 1502954), (11020, 1425215), (12122, 1295650), (13775, 1140172), (15950, 984694), (20900, 751477), (24244, 647825), (25913, 606100), (27550, 570086), (30305, 518260), (31900, 492347), (51826, 303050), (55100, 285043), (60610, 259130), (103652, 151525), (121220, 129565)]