1123320588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 2989486080

約数和(自身を除く): 1866165492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 59, 62, 78, 93, 118, 124, 127, 156, 177, 186, 236, 254, 354, 372, 381, 403, 508, 708, 762, 767, 806, 961, 1209, 1524, 1534, 1612, 1651, 1829, 1922, 2301, 2418, 2883, 3068, 3302, 3658, 3844, 3937, 4602, 4836, 4953, 5487, 5766, 6604, 7316, 7493, 7874, 9204, 9906, 10974, 11532, 11811, 12493, 14986, 15748, 19812, 21948, 22479, 23622, 23777, 24986, 29972, 37479, 44958, 47244, 47554, 49972, 51181, 56699, 71331, 74958, 89916, 95108, 97409, 102362, 113398, 122047, 142662, 149916, 153543, 170097, 194818, 204724, 226796, 232283, 244094, 285324, 292227, 307086, 340194, 366141, 389636, 464566, 488188, 584454, 614172, 680388, 696849, 732282, 737087, 929132, 1168908, 1393698, 1464564, 1474174, 1586611, 2211261, 2787396, 2948348, 3019679, 3173222, 4422522, 4759833, 6039358, 6346444, 7200773, 8845044, 9059037, 9519666, 12078716, 14401546, 18118074, 19039332, 21602319, 28803092, 36236148, 43204638, 86409276, 93610049, 187220098, 280830147, 374440196, 561660294, 1123320588]

約数ペア:

[(1, 1123320588), (2, 561660294), (3, 374440196), (4, 280830147), (6, 187220098), (12, 93610049), (13, 86409276), (26, 43204638), (31, 36236148), (39, 28803092), (52, 21602319), (59, 19039332), (62, 18118074), (78, 14401546), (93, 12078716), (118, 9519666), (124, 9059037), (127, 8845044), (156, 7200773), (177, 6346444), (186, 6039358), (236, 4759833), (254, 4422522), (354, 3173222), (372, 3019679), (381, 2948348), (403, 2787396), (508, 2211261), (708, 1586611), (762, 1474174), (767, 1464564), (806, 1393698), (961, 1168908), (1209, 929132), (1524, 737087), (1534, 732282), (1612, 696849), (1651, 680388), (1829, 614172), (1922, 584454), (2301, 488188), (2418, 464566), (2883, 389636), (3068, 366141), (3302, 340194), (3658, 307086), (3844, 292227), (3937, 285324), (4602, 244094), (4836, 232283), (4953, 226796), (5487, 204724), (5766, 194818), (6604, 170097), (7316, 153543), (7493, 149916), (7874, 142662), (9204, 122047), (9906, 113398), (10974, 102362), (11532, 97409), (11811, 95108), (12493, 89916), (14986, 74958), (15748, 71331), (19812, 56699), (21948, 51181), (22479, 49972), (23622, 47554), (23777, 47244), (24986, 44958), (29972, 37479)]