14253800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 144

約数和(自身を含む): 39580800

約数和(自身を除く): 25327000

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 31, 38, 40, 44, 50, 55, 62, 76, 88, 95, 100, 110, 121, 124, 152, 155, 190, 200, 209, 220, 242, 248, 275, 310, 341, 380, 418, 440, 475, 484, 550, 589, 605, 620, 682, 760, 775, 836, 950, 968, 1045, 1100, 1178, 1210, 1240, 1364, 1550, 1672, 1705, 1900, 2090, 2200, 2299, 2356, 2420, 2728, 2945, 3025, 3100, 3410, 3751, 3800, 4180, 4598, 4712, 4840, 5225, 5890, 6050, 6200, 6479, 6820, 7502, 8360, 8525, 9196, 10450, 11495, 11780, 12100, 12958, 13640, 14725, 15004, 17050, 18392, 18755, 20900, 22990, 23560, 24200, 25916, 29450, 30008, 32395, 34100, 37510, 41800, 45980, 51832, 57475, 58900, 64790, 68200, 71269, 75020, 91960, 93775, 114950, 117800, 129580, 142538, 150040, 161975, 187550, 229900, 259160, 285076, 323950, 356345, 375100, 459800, 570152, 647900, 712690, 750200, 1295800, 1425380, 1781725, 2850760, 3563450, 7126900, 14253800]

約数ペア:

[(1, 14253800), (2, 7126900), (4, 3563450), (5, 2850760), (8, 1781725), (10, 1425380), (11, 1295800), (19, 750200), (20, 712690), (22, 647900), (25, 570152), (31, 459800), (38, 375100), (40, 356345), (44, 323950), (50, 285076), (55, 259160), (62, 229900), (76, 187550), (88, 161975), (95, 150040), (100, 142538), (110, 129580), (121, 117800), (124, 114950), (152, 93775), (155, 91960), (190, 75020), (200, 71269), (209, 68200), (220, 64790), (242, 58900), (248, 57475), (275, 51832), (310, 45980), (341, 41800), (380, 37510), (418, 34100), (440, 32395), (475, 30008), (484, 29450), (550, 25916), (589, 24200), (605, 23560), (620, 22990), (682, 20900), (760, 18755), (775, 18392), (836, 17050), (950, 15004), (968, 14725), (1045, 13640), (1100, 12958), (1178, 12100), (1210, 11780), (1240, 11495), (1364, 10450), (1550, 9196), (1672, 8525), (1705, 8360), (1900, 7502), (2090, 6820), (2200, 6479), (2299, 6200), (2356, 6050), (2420, 5890), (2728, 5225), (2945, 4840), (3025, 4712), (3100, 4598), (3410, 4180), (3751, 3800)]