416021340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1484

約数の個数: 192

約数和(自身を含む): 1440230400

約数和(自身を除く): 1024209060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 37, 38, 42, 57, 60, 70, 74, 76, 84, 95, 105, 111, 114, 133, 140, 148, 185, 190, 210, 222, 228, 259, 266, 285, 370, 380, 399, 420, 444, 518, 532, 555, 570, 665, 703, 740, 777, 798, 1036, 1110, 1140, 1295, 1330, 1406, 1409, 1554, 1596, 1995, 2109, 2220, 2590, 2660, 2812, 2818, 3108, 3515, 3885, 3990, 4218, 4227, 4921, 5180, 5636, 7030, 7045, 7770, 7980, 8436, 8454, 9842, 9863, 10545, 14060, 14090, 14763, 15540, 16908, 19684, 19726, 21090, 21135, 24605, 26771, 28180, 29526, 29589, 39452, 42180, 42270, 49210, 49315, 52133, 53542, 59052, 59178, 73815, 80313, 84540, 98420, 98630, 104266, 107084, 118356, 133855, 147630, 147945, 156399, 160626, 187397, 197260, 208532, 260665, 267710, 295260, 295890, 312798, 321252, 364931, 374794, 401565, 521330, 535420, 562191, 591780, 625596, 729862, 749588, 781995, 803130, 936985, 990527, 1042660, 1094793, 1124382, 1459724, 1563990, 1606260, 1824655, 1873970, 1981054, 2189586, 2248764, 2810955, 2971581, 3127980, 3649310, 3747940, 3962108, 4379172, 4952635, 5473965, 5621910, 5943162, 6933689, 7298620, 9905270, 10947930, 11243820, 11886324, 13867378, 14857905, 19810540, 20801067, 21895860, 27734756, 29715810, 34668445, 41602134, 59431620, 69336890, 83204268, 104005335, 138673780, 208010670, 416021340]

約数ペア:

[(1, 416021340), (2, 208010670), (3, 138673780), (4, 104005335), (5, 83204268), (6, 69336890), (7, 59431620), (10, 41602134), (12, 34668445), (14, 29715810), (15, 27734756), (19, 21895860), (20, 20801067), (21, 19810540), (28, 14857905), (30, 13867378), (35, 11886324), (37, 11243820), (38, 10947930), (42, 9905270), (57, 7298620), (60, 6933689), (70, 5943162), (74, 5621910), (76, 5473965), (84, 4952635), (95, 4379172), (105, 3962108), (111, 3747940), (114, 3649310), (133, 3127980), (140, 2971581), (148, 2810955), (185, 2248764), (190, 2189586), (210, 1981054), (222, 1873970), (228, 1824655), (259, 1606260), (266, 1563990), (285, 1459724), (370, 1124382), (380, 1094793), (399, 1042660), (420, 990527), (444, 936985), (518, 803130), (532, 781995), (555, 749588), (570, 729862), (665, 625596), (703, 591780), (740, 562191), (777, 535420), (798, 521330), (1036, 401565), (1110, 374794), (1140, 364931), (1295, 321252), (1330, 312798), (1406, 295890), (1409, 295260), (1554, 267710), (1596, 260665), (1995, 208532), (2109, 197260), (2220, 187397), (2590, 160626), (2660, 156399), (2812, 147945), (2818, 147630), (3108, 133855), (3515, 118356), (3885, 107084), (3990, 104266), (4218, 98630), (4227, 98420), (4921, 84540), (5180, 80313), (5636, 73815), (7030, 59178), (7045, 59052), (7770, 53542), (7980, 52133), (8436, 49315), (8454, 49210), (9842, 42270), (9863, 42180), (10545, 39452), (14060, 29589), (14090, 29526), (14763, 28180), (15540, 26771), (16908, 24605), (19684, 21135), (19726, 21090)]