25197264

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 79280640

約数和(自身を除く): 54083376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 47, 48, 51, 54, 68, 72, 73, 94, 102, 108, 136, 141, 144, 146, 153, 188, 204, 216, 219, 272, 282, 292, 306, 376, 408, 423, 432, 438, 459, 564, 584, 612, 657, 752, 799, 816, 846, 876, 918, 1128, 1168, 1224, 1241, 1269, 1314, 1598, 1692, 1752, 1836, 1971, 2256, 2397, 2448, 2482, 2538, 2628, 3196, 3384, 3431, 3504, 3672, 3723, 3942, 4794, 4964, 5076, 5256, 6392, 6768, 6862, 7191, 7344, 7446, 7884, 9588, 9928, 10152, 10293, 10512, 11169, 12784, 13724, 14382, 14892, 15768, 19176, 19856, 20304, 20586, 21573, 22338, 27448, 28764, 29784, 30879, 31536, 33507, 38352, 41172, 43146, 44676, 54896, 57528, 58327, 59568, 61758, 67014, 82344, 86292, 89352, 92637, 115056, 116654, 123516, 134028, 164688, 172584, 174981, 178704, 185274, 233308, 247032, 268056, 345168, 349962, 370548, 466616, 494064, 524943, 536112, 699924, 741096, 933232, 1049886, 1399848, 1482192, 1574829, 2099772, 2799696, 3149658, 4199544, 6299316, 8399088, 12598632, 25197264]

約数ペア:

[(1, 25197264), (2, 12598632), (3, 8399088), (4, 6299316), (6, 4199544), (8, 3149658), (9, 2799696), (12, 2099772), (16, 1574829), (17, 1482192), (18, 1399848), (24, 1049886), (27, 933232), (34, 741096), (36, 699924), (47, 536112), (48, 524943), (51, 494064), (54, 466616), (68, 370548), (72, 349962), (73, 345168), (94, 268056), (102, 247032), (108, 233308), (136, 185274), (141, 178704), (144, 174981), (146, 172584), (153, 164688), (188, 134028), (204, 123516), (216, 116654), (219, 115056), (272, 92637), (282, 89352), (292, 86292), (306, 82344), (376, 67014), (408, 61758), (423, 59568), (432, 58327), (438, 57528), (459, 54896), (564, 44676), (584, 43146), (612, 41172), (657, 38352), (752, 33507), (799, 31536), (816, 30879), (846, 29784), (876, 28764), (918, 27448), (1128, 22338), (1168, 21573), (1224, 20586), (1241, 20304), (1269, 19856), (1314, 19176), (1598, 15768), (1692, 14892), (1752, 14382), (1836, 13724), (1971, 12784), (2256, 11169), (2397, 10512), (2448, 10293), (2482, 10152), (2538, 9928), (2628, 9588), (3196, 7884), (3384, 7446), (3431, 7344), (3504, 7191), (3672, 6862), (3723, 6768), (3942, 6392), (4794, 5256), (4964, 5076)]