274489776

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1304

約数の個数: 160

約数和(自身を含む): 878515200

約数和(自身を除く): 604025424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 47, 48, 54, 66, 72, 88, 94, 99, 108, 132, 141, 144, 176, 188, 198, 216, 264, 282, 297, 376, 396, 423, 432, 517, 528, 564, 594, 752, 792, 846, 1034, 1128, 1188, 1229, 1269, 1551, 1584, 1692, 2068, 2256, 2376, 2458, 2538, 3102, 3384, 3687, 4136, 4653, 4752, 4916, 5076, 6204, 6768, 7374, 8272, 9306, 9832, 10152, 11061, 12408, 13519, 13959, 14748, 18612, 19664, 20304, 22122, 24816, 27038, 27918, 29496, 33183, 37224, 40557, 44244, 54076, 55836, 57763, 58992, 66366, 74448, 81114, 88488, 108152, 111672, 115526, 121671, 132732, 162228, 173289, 176976, 216304, 223344, 231052, 243342, 265464, 324456, 346578, 365013, 462104, 486684, 519867, 530928, 635393, 648912, 693156, 730026, 924208, 973368, 1039734, 1270786, 1386312, 1460052, 1559601, 1906179, 1946736, 2079468, 2541572, 2772624, 2920104, 3119202, 3812358, 4158936, 5083144, 5718537, 5840208, 6238404, 7624716, 8317872, 10166288, 11437074, 12476808, 15249432, 17155611, 22874148, 24953616, 30498864, 34311222, 45748296, 68622444, 91496592, 137244888, 274489776]

約数ペア:

[(1, 274489776), (2, 137244888), (3, 91496592), (4, 68622444), (6, 45748296), (8, 34311222), (9, 30498864), (11, 24953616), (12, 22874148), (16, 17155611), (18, 15249432), (22, 12476808), (24, 11437074), (27, 10166288), (33, 8317872), (36, 7624716), (44, 6238404), (47, 5840208), (48, 5718537), (54, 5083144), (66, 4158936), (72, 3812358), (88, 3119202), (94, 2920104), (99, 2772624), (108, 2541572), (132, 2079468), (141, 1946736), (144, 1906179), (176, 1559601), (188, 1460052), (198, 1386312), (216, 1270786), (264, 1039734), (282, 973368), (297, 924208), (376, 730026), (396, 693156), (423, 648912), (432, 635393), (517, 530928), (528, 519867), (564, 486684), (594, 462104), (752, 365013), (792, 346578), (846, 324456), (1034, 265464), (1128, 243342), (1188, 231052), (1229, 223344), (1269, 216304), (1551, 176976), (1584, 173289), (1692, 162228), (2068, 132732), (2256, 121671), (2376, 115526), (2458, 111672), (2538, 108152), (3102, 88488), (3384, 81114), (3687, 74448), (4136, 66366), (4653, 58992), (4752, 57763), (4916, 55836), (5076, 54076), (6204, 44244), (6768, 40557), (7374, 37224), (8272, 33183), (9306, 29496), (9832, 27918), (10152, 27038), (11061, 24816), (12408, 22122), (13519, 20304), (13959, 19664), (14748, 18612)]