38882550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1990

約数の個数: 96

約数和(自身を含む): 116064000

約数和(自身を除く): 77181450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1949, 1995, 2850, 3325, 3898, 3990, 5847, 6650, 9745, 9975, 11694, 13643, 19490, 19950, 27286, 29235, 37031, 40929, 48725, 58470, 68215, 74062, 81858, 97450, 111093, 136430, 146175, 185155, 204645, 222186, 259217, 292350, 341075, 370310, 409290, 518434, 555465, 682150, 777651, 925775, 1023225, 1110930, 1296085, 1555302, 1851550, 2046450, 2592170, 2777325, 3888255, 5554650, 6480425, 7776510, 12960850, 19441275, 38882550]

約数ペア:

[(1, 38882550), (2, 19441275), (3, 12960850), (5, 7776510), (6, 6480425), (7, 5554650), (10, 3888255), (14, 2777325), (15, 2592170), (19, 2046450), (21, 1851550), (25, 1555302), (30, 1296085), (35, 1110930), (38, 1023225), (42, 925775), (50, 777651), (57, 682150), (70, 555465), (75, 518434), (95, 409290), (105, 370310), (114, 341075), (133, 292350), (150, 259217), (175, 222186), (190, 204645), (210, 185155), (266, 146175), (285, 136430), (350, 111093), (399, 97450), (475, 81858), (525, 74062), (570, 68215), (665, 58470), (798, 48725), (950, 40929), (1050, 37031), (1330, 29235), (1425, 27286), (1949, 19950), (1995, 19490), (2850, 13643), (3325, 11694), (3898, 9975), (3990, 9745), (5847, 6650)]