267782688

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 791271936

約数和(自身を除く): 523489248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 73, 94, 96, 141, 144, 146, 188, 219, 271, 282, 288, 292, 376, 423, 438, 542, 564, 584, 657, 752, 813, 846, 876, 1084, 1128, 1168, 1314, 1504, 1626, 1692, 1752, 2168, 2256, 2336, 2439, 2628, 3252, 3384, 3431, 3504, 4336, 4512, 4878, 5256, 6504, 6768, 6862, 7008, 8672, 9756, 10293, 10512, 12737, 13008, 13536, 13724, 19512, 19783, 20586, 21024, 25474, 26016, 27448, 30879, 38211, 39024, 39566, 41172, 50948, 54896, 59349, 61758, 76422, 78048, 79132, 82344, 101896, 109792, 114633, 118698, 123516, 152844, 158264, 164688, 178047, 203792, 229266, 237396, 247032, 305688, 316528, 329376, 356094, 407584, 458532, 474792, 494064, 611376, 633056, 712188, 917064, 929801, 949584, 988128, 1222752, 1424376, 1834128, 1859602, 1899168, 2789403, 2848752, 3668256, 3719204, 5578806, 5697504, 7438408, 8368209, 11157612, 14876816, 16736418, 22315224, 29753632, 33472836, 44630448, 66945672, 89260896, 133891344, 267782688]

約数ペア:

[(1, 267782688), (2, 133891344), (3, 89260896), (4, 66945672), (6, 44630448), (8, 33472836), (9, 29753632), (12, 22315224), (16, 16736418), (18, 14876816), (24, 11157612), (32, 8368209), (36, 7438408), (47, 5697504), (48, 5578806), (72, 3719204), (73, 3668256), (94, 2848752), (96, 2789403), (141, 1899168), (144, 1859602), (146, 1834128), (188, 1424376), (219, 1222752), (271, 988128), (282, 949584), (288, 929801), (292, 917064), (376, 712188), (423, 633056), (438, 611376), (542, 494064), (564, 474792), (584, 458532), (657, 407584), (752, 356094), (813, 329376), (846, 316528), (876, 305688), (1084, 247032), (1128, 237396), (1168, 229266), (1314, 203792), (1504, 178047), (1626, 164688), (1692, 158264), (1752, 152844), (2168, 123516), (2256, 118698), (2336, 114633), (2439, 109792), (2628, 101896), (3252, 82344), (3384, 79132), (3431, 78048), (3504, 76422), (4336, 61758), (4512, 59349), (4878, 54896), (5256, 50948), (6504, 41172), (6768, 39566), (6862, 39024), (7008, 38211), (8672, 30879), (9756, 27448), (10293, 26016), (10512, 25474), (12737, 21024), (13008, 20586), (13536, 19783), (13724, 19512)]