34551520

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 87635520

約数和(自身を除く): 53084000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 80, 82, 92, 115, 160, 164, 184, 205, 229, 230, 328, 368, 410, 458, 460, 656, 736, 820, 916, 920, 943, 1145, 1312, 1640, 1832, 1840, 1886, 2290, 3280, 3664, 3680, 3772, 4580, 4715, 5267, 6560, 7328, 7544, 9160, 9389, 9430, 10534, 15088, 18320, 18778, 18860, 21068, 26335, 30176, 36640, 37556, 37720, 42136, 46945, 52670, 75112, 75440, 84272, 93890, 105340, 150224, 150880, 168544, 187780, 210680, 215947, 300448, 375560, 421360, 431894, 751120, 842720, 863788, 1079735, 1502240, 1727576, 2159470, 3455152, 4318940, 6910304, 8637880, 17275760, 34551520]

約数ペア:

[(1, 34551520), (2, 17275760), (4, 8637880), (5, 6910304), (8, 4318940), (10, 3455152), (16, 2159470), (20, 1727576), (23, 1502240), (32, 1079735), (40, 863788), (41, 842720), (46, 751120), (80, 431894), (82, 421360), (92, 375560), (115, 300448), (160, 215947), (164, 210680), (184, 187780), (205, 168544), (229, 150880), (230, 150224), (328, 105340), (368, 93890), (410, 84272), (458, 75440), (460, 75112), (656, 52670), (736, 46945), (820, 42136), (916, 37720), (920, 37556), (943, 36640), (1145, 30176), (1312, 26335), (1640, 21068), (1832, 18860), (1840, 18778), (1886, 18320), (2290, 15088), (3280, 10534), (3664, 9430), (3680, 9389), (3772, 9160), (4580, 7544), (4715, 7328), (5267, 6560)]