140118624

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{28619}}^1$

素因数の和:28652

約数の個数: 72

約数和(自身を含む): 421916040

約数和(自身を除く): 281797416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 28619, 57238, 85857, 114476, 171714, 228952, 257571, 343428, 457904, 486523, 515142, 686856, 915808, 973046, 1030284, 1373712, 1459569, 1946092, 2060568, 2747424, 2919138, 3892184, 4121136, 4378707, 5838276, 7784368, 8242272, 8757414, 11676552, 15568736, 17514828, 23353104, 35029656, 46706208, 70059312, 140118624]

約数ペア:

[(1, 140118624), (2, 70059312), (3, 46706208), (4, 35029656), (6, 23353104), (8, 17514828), (9, 15568736), (12, 11676552), (16, 8757414), (17, 8242272), (18, 7784368), (24, 5838276), (32, 4378707), (34, 4121136), (36, 3892184), (48, 2919138), (51, 2747424), (68, 2060568), (72, 1946092), (96, 1459569), (102, 1373712), (136, 1030284), (144, 973046), (153, 915808), (204, 686856), (272, 515142), (288, 486523), (306, 457904), (408, 343428), (544, 257571), (612, 228952), (816, 171714), (1224, 114476), (1632, 85857), (2448, 57238), (4896, 28619)]