86616530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:564

約数の個数: 128

約数和(自身を含む): 222082560

約数和(自身を除く): 135466030

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 34, 35, 55, 65, 70, 77, 85, 91, 110, 119, 130, 143, 154, 170, 182, 187, 221, 238, 286, 374, 385, 442, 455, 509, 595, 715, 770, 910, 935, 1001, 1018, 1105, 1190, 1309, 1430, 1547, 1870, 2002, 2210, 2431, 2545, 2618, 3094, 3563, 4862, 5005, 5090, 5599, 6545, 6617, 7126, 7735, 8653, 10010, 11198, 12155, 13090, 13234, 15470, 17017, 17306, 17815, 24310, 27995, 33085, 34034, 35630, 39193, 43265, 46319, 55990, 60571, 66170, 72787, 78386, 85085, 86530, 92638, 95183, 112489, 121142, 145574, 170170, 190366, 195965, 224978, 231595, 302855, 363935, 391930, 463190, 475915, 509509, 562445, 605710, 666281, 727870, 787423, 951830, 1019018, 1124890, 1237379, 1332562, 1574846, 2474758, 2547545, 3331405, 3937115, 5095090, 6186895, 6662810, 7874230, 8661653, 12373790, 17323306, 43308265, 86616530]

約数ペア:

[(1, 86616530), (2, 43308265), (5, 17323306), (7, 12373790), (10, 8661653), (11, 7874230), (13, 6662810), (14, 6186895), (17, 5095090), (22, 3937115), (26, 3331405), (34, 2547545), (35, 2474758), (55, 1574846), (65, 1332562), (70, 1237379), (77, 1124890), (85, 1019018), (91, 951830), (110, 787423), (119, 727870), (130, 666281), (143, 605710), (154, 562445), (170, 509509), (182, 475915), (187, 463190), (221, 391930), (238, 363935), (286, 302855), (374, 231595), (385, 224978), (442, 195965), (455, 190366), (509, 170170), (595, 145574), (715, 121142), (770, 112489), (910, 95183), (935, 92638), (1001, 86530), (1018, 85085), (1105, 78386), (1190, 72787), (1309, 66170), (1430, 60571), (1547, 55990), (1870, 46319), (2002, 43265), (2210, 39193), (2431, 35630), (2545, 34034), (2618, 33085), (3094, 27995), (3563, 24310), (4862, 17815), (5005, 17306), (5090, 17017), (5599, 15470), (6545, 13234), (6617, 13090), (7126, 12155), (7735, 11198), (8653, 10010)]