453265540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 1235533824

約数和(自身を除く): 782268284

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 37, 52, 53, 65, 70, 74, 91, 106, 127, 130, 140, 148, 182, 185, 212, 254, 259, 260, 265, 364, 370, 371, 455, 481, 508, 518, 530, 635, 689, 740, 742, 889, 910, 962, 1036, 1060, 1270, 1295, 1378, 1484, 1651, 1778, 1820, 1855, 1924, 1961, 2405, 2540, 2590, 2756, 3302, 3367, 3445, 3556, 3710, 3922, 4445, 4699, 4810, 4823, 5180, 6604, 6731, 6734, 6890, 7420, 7844, 8255, 8890, 9398, 9620, 9646, 9805, 11557, 13462, 13468, 13727, 13780, 16510, 16835, 17780, 18796, 19292, 19610, 23114, 23495, 24115, 25493, 26924, 27454, 32893, 33020, 33655, 33670, 39220, 46228, 46990, 47117, 48230, 50986, 54908, 57785, 61087, 65786, 67310, 67340, 68635, 87503, 93980, 94234, 96460, 101972, 115570, 122174, 127465, 131572, 134620, 137270, 164465, 175006, 178451, 188468, 231140, 235585, 244348, 249047, 254930, 274540, 305435, 328930, 350012, 356902, 427609, 437515, 471170, 498094, 509860, 610870, 612521, 657860, 713804, 855218, 875030, 892255, 942340, 996188, 1221740, 1225042, 1245235, 1710436, 1743329, 1750060, 1784510, 2138045, 2450084, 2490470, 3062605, 3237611, 3486658, 3569020, 4276090, 4980940, 6125210, 6475222, 6973316, 8552180, 8716645, 12250420, 12950444, 16188055, 17433290, 22663277, 32376110, 34866580, 45326554, 64752220, 90653108, 113316385, 226632770, 453265540]

約数ペア:

[(1, 453265540), (2, 226632770), (4, 113316385), (5, 90653108), (7, 64752220), (10, 45326554), (13, 34866580), (14, 32376110), (20, 22663277), (26, 17433290), (28, 16188055), (35, 12950444), (37, 12250420), (52, 8716645), (53, 8552180), (65, 6973316), (70, 6475222), (74, 6125210), (91, 4980940), (106, 4276090), (127, 3569020), (130, 3486658), (140, 3237611), (148, 3062605), (182, 2490470), (185, 2450084), (212, 2138045), (254, 1784510), (259, 1750060), (260, 1743329), (265, 1710436), (364, 1245235), (370, 1225042), (371, 1221740), (455, 996188), (481, 942340), (508, 892255), (518, 875030), (530, 855218), (635, 713804), (689, 657860), (740, 612521), (742, 610870), (889, 509860), (910, 498094), (962, 471170), (1036, 437515), (1060, 427609), (1270, 356902), (1295, 350012), (1378, 328930), (1484, 305435), (1651, 274540), (1778, 254930), (1820, 249047), (1855, 244348), (1924, 235585), (1961, 231140), (2405, 188468), (2540, 178451), (2590, 175006), (2756, 164465), (3302, 137270), (3367, 134620), (3445, 131572), (3556, 127465), (3710, 122174), (3922, 115570), (4445, 101972), (4699, 96460), (4810, 94234), (4823, 93980), (5180, 87503), (6604, 68635), (6731, 67340), (6734, 67310), (6890, 65786), (7420, 61087), (7844, 57785), (8255, 54908), (8890, 50986), (9398, 48230), (9620, 47117), (9646, 46990), (9805, 46228), (11557, 39220), (13462, 33670), (13468, 33655), (13727, 33020), (13780, 32893), (16510, 27454), (16835, 26924), (17780, 25493), (18796, 24115), (19292, 23495), (19610, 23114)]