242631885560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5411059}}^1$

素因数の和:5411148

約数の個数: 64

約数和(自身を含む): 584394480000

約数和(自身を除く): 341762594440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 59, 76, 95, 118, 152, 190, 236, 295, 380, 472, 590, 760, 1121, 1180, 2242, 2360, 4484, 5605, 8968, 11210, 22420, 44840, 5411059, 10822118, 21644236, 27055295, 43288472, 54110590, 102810121, 108221180, 205620242, 216442360, 319252481, 411240484, 514050605, 638504962, 822480968, 1028101210, 1277009924, 1596262405, 2056202420, 2554019848, 3192524810, 4112404840, 6065797139, 6385049620, 12131594278, 12770099240, 24263188556, 30328985695, 48526377112, 60657971390, 121315942780, 242631885560]

約数ペア:

[(1, 242631885560), (2, 121315942780), (4, 60657971390), (5, 48526377112), (8, 30328985695), (10, 24263188556), (19, 12770099240), (20, 12131594278), (38, 6385049620), (40, 6065797139), (59, 4112404840), (76, 3192524810), (95, 2554019848), (118, 2056202420), (152, 1596262405), (190, 1277009924), (236, 1028101210), (295, 822480968), (380, 638504962), (472, 514050605), (590, 411240484), (760, 319252481), (1121, 216442360), (1180, 205620242), (2242, 108221180), (2360, 102810121), (4484, 54110590), (5605, 43288472), (8968, 27055295), (11210, 21644236), (22420, 10822118), (44840, 5411059)]