28240571808

素因数分解:

$2^5\times 3^3\times {\mathrm{3659}}^1\times {\mathrm{8933}}^1$

素因数の和:12611

約数の個数: 96

約数和(自身を含む): 82400068800

約数和(自身を除く): 54159496992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 3659, 7318, 8933, 10977, 14636, 17866, 21954, 26799, 29272, 32931, 35732, 43908, 53598, 58544, 65862, 71464, 80397, 87816, 98793, 107196, 117088, 131724, 142928, 160794, 175632, 197586, 214392, 241191, 263448, 285856, 321588, 351264, 395172, 428784, 482382, 526896, 643176, 790344, 857568, 964764, 1053792, 1286352, 1580688, 1929528, 2572704, 3161376, 3859056, 7718112, 32685847, 65371694, 98057541, 130743388, 196115082, 261486776, 294172623, 392230164, 522973552, 588345246, 784460328, 882517869, 1045947104, 1176690492, 1568920656, 1765035738, 2353380984, 3137841312, 3530071476, 4706761968, 7060142952, 9413523936, 14120285904, 28240571808]

約数ペア:

[(1, 28240571808), (2, 14120285904), (3, 9413523936), (4, 7060142952), (6, 4706761968), (8, 3530071476), (9, 3137841312), (12, 2353380984), (16, 1765035738), (18, 1568920656), (24, 1176690492), (27, 1045947104), (32, 882517869), (36, 784460328), (48, 588345246), (54, 522973552), (72, 392230164), (96, 294172623), (108, 261486776), (144, 196115082), (216, 130743388), (288, 98057541), (432, 65371694), (864, 32685847), (3659, 7718112), (7318, 3859056), (8933, 3161376), (10977, 2572704), (14636, 1929528), (17866, 1580688), (21954, 1286352), (26799, 1053792), (29272, 964764), (32931, 857568), (35732, 790344), (43908, 643176), (53598, 526896), (58544, 482382), (65862, 428784), (71464, 395172), (80397, 351264), (87816, 321588), (98793, 285856), (107196, 263448), (117088, 241191), (131724, 214392), (142928, 197586), (160794, 175632)]