1543668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 96

約数和(自身を含む): 4644864

約数和(自身を除く): 3101196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 47, 51, 68, 69, 84, 92, 94, 102, 119, 138, 141, 161, 188, 204, 238, 276, 282, 322, 329, 357, 391, 476, 483, 564, 644, 658, 714, 782, 799, 966, 987, 1081, 1173, 1316, 1428, 1564, 1598, 1932, 1974, 2162, 2346, 2397, 2737, 3196, 3243, 3948, 4324, 4692, 4794, 5474, 5593, 6486, 7567, 8211, 9588, 10948, 11186, 12972, 15134, 16422, 16779, 18377, 22372, 22701, 30268, 32844, 33558, 36754, 45402, 55131, 67116, 73508, 90804, 110262, 128639, 220524, 257278, 385917, 514556, 771834, 1543668]

約数ペア:

[(1, 1543668), (2, 771834), (3, 514556), (4, 385917), (6, 257278), (7, 220524), (12, 128639), (14, 110262), (17, 90804), (21, 73508), (23, 67116), (28, 55131), (34, 45402), (42, 36754), (46, 33558), (47, 32844), (51, 30268), (68, 22701), (69, 22372), (84, 18377), (92, 16779), (94, 16422), (102, 15134), (119, 12972), (138, 11186), (141, 10948), (161, 9588), (188, 8211), (204, 7567), (238, 6486), (276, 5593), (282, 5474), (322, 4794), (329, 4692), (357, 4324), (391, 3948), (476, 3243), (483, 3196), (564, 2737), (644, 2397), (658, 2346), (714, 2162), (782, 1974), (799, 1932), (966, 1598), (987, 1564), (1081, 1428), (1173, 1316)]