15247487892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{297083}}^1$

素因数の和:297157

約数の個数: 96

約数和(自身を含む): 44719460352

約数和(自身を除く): 29471972460

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1316, 1833, 1974, 2444, 3666, 3948, 4277, 7332, 8554, 12831, 17108, 25662, 51324, 297083, 594166, 891249, 1188332, 1782498, 2079581, 3564996, 3862079, 4159162, 6238743, 7724158, 8318324, 11586237, 12477486, 13962901, 15448316, 23172474, 24954972, 27034553, 27925802, 41888703, 46344948, 54069106, 55851604, 81103659, 83777406, 97740307, 108138212, 162207318, 167554812, 181517713, 195480614, 293220921, 324414636, 363035426, 390961228, 544553139, 586441842, 726070852, 1089106278, 1172883684, 1270623991, 2178212556, 2541247982, 3811871973, 5082495964, 7623743946, 15247487892]

約数ペア:

[(1, 15247487892), (2, 7623743946), (3, 5082495964), (4, 3811871973), (6, 2541247982), (7, 2178212556), (12, 1270623991), (13, 1172883684), (14, 1089106278), (21, 726070852), (26, 586441842), (28, 544553139), (39, 390961228), (42, 363035426), (47, 324414636), (52, 293220921), (78, 195480614), (84, 181517713), (91, 167554812), (94, 162207318), (141, 108138212), (156, 97740307), (182, 83777406), (188, 81103659), (273, 55851604), (282, 54069106), (329, 46344948), (364, 41888703), (546, 27925802), (564, 27034553), (611, 24954972), (658, 23172474), (987, 15448316), (1092, 13962901), (1222, 12477486), (1316, 11586237), (1833, 8318324), (1974, 7724158), (2444, 6238743), (3666, 4159162), (3948, 3862079), (4277, 3564996), (7332, 2079581), (8554, 1782498), (12831, 1188332), (17108, 891249), (25662, 594166), (51324, 297083)]