282388016768

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{21221}}^1$

素因数の和:21986

約数の個数: 128

約数和(自身を含む): 661861549440

約数和(自身を除く): 379473532672

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 727, 832, 1144, 1408, 1454, 1664, 2288, 2908, 4576, 5816, 7997, 9152, 9451, 11632, 15994, 18304, 18902, 21221, 23264, 31988, 37804, 42442, 46528, 63976, 75608, 84884, 93056, 103961, 127952, 151216, 169768, 207922, 233431, 255904, 275873, 302432, 339536, 415844, 466862, 511808, 551746, 604864, 679072, 831688, 933724, 1023616, 1103492, 1209728, 1358144, 1663376, 1867448, 2206984, 2716288, 3034603, 3326752, 3734896, 4413968, 6069206, 6653504, 7469792, 8827936, 12138412, 13307008, 14939584, 15427667, 17655872, 24276824, 29879168, 30855334, 35311744, 48553648, 61710668, 97107296, 123421336, 169704337, 194214592, 200559671, 246842672, 339408674, 388429184, 401119342, 493685344, 678817348, 802238684, 987370688, 1357634696, 1604477368, 1974741376, 2206156381, 2715269392, 3208954736, 4412312762, 5430538784, 6417909472, 8824625524, 10861077568, 12835818944, 17649251048, 21722155136, 25671637888, 35298502096, 70597004192, 141194008384, 282388016768]

約数ペア:

[(1, 282388016768), (2, 141194008384), (4, 70597004192), (8, 35298502096), (11, 25671637888), (13, 21722155136), (16, 17649251048), (22, 12835818944), (26, 10861077568), (32, 8824625524), (44, 6417909472), (52, 5430538784), (64, 4412312762), (88, 3208954736), (104, 2715269392), (128, 2206156381), (143, 1974741376), (176, 1604477368), (208, 1357634696), (286, 987370688), (352, 802238684), (416, 678817348), (572, 493685344), (704, 401119342), (727, 388429184), (832, 339408674), (1144, 246842672), (1408, 200559671), (1454, 194214592), (1664, 169704337), (2288, 123421336), (2908, 97107296), (4576, 61710668), (5816, 48553648), (7997, 35311744), (9152, 30855334), (9451, 29879168), (11632, 24276824), (15994, 17655872), (18304, 15427667), (18902, 14939584), (21221, 13307008), (23264, 12138412), (31988, 8827936), (37804, 7469792), (42442, 6653504), (46528, 6069206), (63976, 4413968), (75608, 3734896), (84884, 3326752), (93056, 3034603), (103961, 2716288), (127952, 2206984), (151216, 1867448), (169768, 1663376), (207922, 1358144), (233431, 1209728), (255904, 1103492), (275873, 1023616), (302432, 933724), (339536, 831688), (415844, 679072), (466862, 604864), (511808, 551746)]