427005072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1077

約数の個数: 120

約数和(自身を含む): 1292875584

約数和(自身を除く): 865870512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 307, 312, 468, 614, 624, 743, 921, 936, 1228, 1486, 1842, 1872, 2229, 2456, 2763, 2972, 3684, 3991, 4458, 4912, 5526, 5944, 6687, 7368, 7982, 8916, 9659, 11052, 11888, 11973, 13374, 14736, 15964, 17832, 19318, 22104, 23946, 26748, 28977, 31928, 35664, 35919, 38636, 44208, 47892, 53496, 57954, 63856, 71838, 77272, 86931, 95784, 106992, 115908, 143676, 154544, 173862, 191568, 228101, 231816, 287352, 347724, 456202, 463632, 574704, 684303, 695448, 912404, 1368606, 1390896, 1824808, 2052909, 2737212, 2965313, 3649616, 4105818, 5474424, 5930626, 8211636, 8895939, 10948848, 11861252, 16423272, 17791878, 23722504, 26687817, 32846544, 35583756, 47445008, 53375634, 71167512, 106751268, 142335024, 213502536, 427005072]

約数ペア:

[(1, 427005072), (2, 213502536), (3, 142335024), (4, 106751268), (6, 71167512), (8, 53375634), (9, 47445008), (12, 35583756), (13, 32846544), (16, 26687817), (18, 23722504), (24, 17791878), (26, 16423272), (36, 11861252), (39, 10948848), (48, 8895939), (52, 8211636), (72, 5930626), (78, 5474424), (104, 4105818), (117, 3649616), (144, 2965313), (156, 2737212), (208, 2052909), (234, 1824808), (307, 1390896), (312, 1368606), (468, 912404), (614, 695448), (624, 684303), (743, 574704), (921, 463632), (936, 456202), (1228, 347724), (1486, 287352), (1842, 231816), (1872, 228101), (2229, 191568), (2456, 173862), (2763, 154544), (2972, 143676), (3684, 115908), (3991, 106992), (4458, 95784), (4912, 86931), (5526, 77272), (5944, 71838), (6687, 63856), (7368, 57954), (7982, 53496), (8916, 47892), (9659, 44208), (11052, 38636), (11888, 35919), (11973, 35664), (13374, 31928), (14736, 28977), (15964, 26748), (17832, 23946), (19318, 22104)]