20834031738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:1076

約数の個数: 128

約数和(自身を含む): 47119564800

約数和(自身を除く): 26285533062

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 59, 78, 86, 118, 127, 129, 177, 254, 258, 354, 381, 559, 762, 767, 829, 1118, 1534, 1651, 1658, 1677, 2301, 2487, 2537, 3302, 3354, 4602, 4953, 4974, 5074, 5461, 7493, 7611, 9906, 10777, 10922, 14986, 15222, 16383, 21554, 22479, 32331, 32766, 32981, 35647, 44958, 48911, 64662, 65962, 70993, 71294, 97409, 97822, 98943, 105283, 106941, 141986, 146733, 194818, 197886, 210566, 212979, 213882, 292227, 293466, 315849, 322199, 425958, 463411, 584454, 631698, 635843, 644398, 926822, 966597, 1271686, 1368679, 1390233, 1907529, 1933194, 2103173, 2737358, 2780466, 3815058, 4106037, 4188587, 4206346, 4527169, 6211697, 6309519, 8212074, 8377174, 9054338, 12423394, 12565761, 12619038, 13581507, 18635091, 25131522, 27163014, 27341249, 37270182, 54682498, 58853197, 80752061, 82023747, 117706394, 161504122, 164047494, 176559591, 242256183, 267102971, 353119182, 484512366, 534205942, 801308913, 1602617826, 3472338623, 6944677246, 10417015869, 20834031738]

約数ペア:

[(1, 20834031738), (2, 10417015869), (3, 6944677246), (6, 3472338623), (13, 1602617826), (26, 801308913), (39, 534205942), (43, 484512366), (59, 353119182), (78, 267102971), (86, 242256183), (118, 176559591), (127, 164047494), (129, 161504122), (177, 117706394), (254, 82023747), (258, 80752061), (354, 58853197), (381, 54682498), (559, 37270182), (762, 27341249), (767, 27163014), (829, 25131522), (1118, 18635091), (1534, 13581507), (1651, 12619038), (1658, 12565761), (1677, 12423394), (2301, 9054338), (2487, 8377174), (2537, 8212074), (3302, 6309519), (3354, 6211697), (4602, 4527169), (4953, 4206346), (4974, 4188587), (5074, 4106037), (5461, 3815058), (7493, 2780466), (7611, 2737358), (9906, 2103173), (10777, 1933194), (10922, 1907529), (14986, 1390233), (15222, 1368679), (16383, 1271686), (21554, 966597), (22479, 926822), (32331, 644398), (32766, 635843), (32981, 631698), (35647, 584454), (44958, 463411), (48911, 425958), (64662, 322199), (65962, 315849), (70993, 293466), (71294, 292227), (97409, 213882), (97822, 212979), (98943, 210566), (105283, 197886), (106941, 194818), (141986, 146733)]