384493620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29531}}^1$

素因数の和:29581

約数の個数: 96

約数和(自身を含む): 1270112256

約数和(自身を除く): 885618636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 29531, 59062, 88593, 118124, 147655, 177186, 206717, 295310, 354372, 413434, 442965, 590620, 620151, 826868, 885930, 915461, 1033585, 1240302, 1771860, 1830922, 2067170, 2480604, 2746383, 3100755, 3661844, 4134340, 4577305, 5492766, 6201510, 6408227, 9154610, 10985532, 12403020, 12816454, 13731915, 18309220, 19224681, 25632908, 27463830, 32041135, 38449362, 54927660, 64082270, 76898724, 96123405, 128164540, 192246810, 384493620]

約数ペア:

[(1, 384493620), (2, 192246810), (3, 128164540), (4, 96123405), (5, 76898724), (6, 64082270), (7, 54927660), (10, 38449362), (12, 32041135), (14, 27463830), (15, 25632908), (20, 19224681), (21, 18309220), (28, 13731915), (30, 12816454), (31, 12403020), (35, 10985532), (42, 9154610), (60, 6408227), (62, 6201510), (70, 5492766), (84, 4577305), (93, 4134340), (105, 3661844), (124, 3100755), (140, 2746383), (155, 2480604), (186, 2067170), (210, 1830922), (217, 1771860), (310, 1240302), (372, 1033585), (420, 915461), (434, 885930), (465, 826868), (620, 620151), (651, 590620), (868, 442965), (930, 413434), (1085, 354372), (1302, 295310), (1860, 206717), (2170, 177186), (2604, 147655), (3255, 118124), (4340, 88593), (6510, 59062), (13020, 29531)]