86285258750

素因数分解:

$2^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:664

約数の個数: 160

約数和(自身を含む): 172596251520

約数和(自身を除く): 86310992770

約数列:

[1, 2, 5, 10, 25, 29, 50, 53, 58, 97, 106, 125, 145, 194, 250, 265, 290, 463, 485, 530, 625, 725, 926, 970, 1250, 1325, 1450, 1537, 2315, 2425, 2650, 2813, 3074, 3625, 4630, 4850, 5141, 5626, 6625, 7250, 7685, 10282, 11575, 12125, 13250, 13427, 14065, 15370, 18125, 23150, 24250, 24539, 25705, 26854, 28130, 33125, 36250, 38425, 44911, 49078, 51410, 57875, 60625, 66250, 67135, 70325, 76850, 89822, 115750, 121250, 122695, 128525, 134270, 140650, 149089, 192125, 224555, 245390, 257050, 289375, 298178, 335675, 351625, 384250, 449110, 578750, 613475, 642625, 671350, 703250, 711631, 745445, 960625, 1122775, 1226950, 1285250, 1302419, 1423262, 1490890, 1678375, 1758125, 1921250, 2245550, 2380283, 2604838, 3067375, 3213125, 3356750, 3516250, 3558155, 3727225, 4760566, 5613875, 6134750, 6426250, 6512095, 7116310, 7454450, 8391875, 11227750, 11901415, 13024190, 15336875, 16783750, 17790775, 18636125, 23802830, 28069375, 30673750, 32560475, 35581550, 37272250, 56138750, 59507075, 65120950, 69028207, 88953875, 93180625, 119014150, 138056414, 162802375, 177907750, 186361250, 297535375, 325604750, 345141035, 444769375, 595070750, 690282070, 814011875, 889538750, 1487676875, 1628023750, 1725705175, 2975353750, 3451410350, 8628525875, 17257051750, 43142629375, 86285258750]

約数ペア:

[(1, 86285258750), (2, 43142629375), (5, 17257051750), (10, 8628525875), (25, 3451410350), (29, 2975353750), (50, 1725705175), (53, 1628023750), (58, 1487676875), (97, 889538750), (106, 814011875), (125, 690282070), (145, 595070750), (194, 444769375), (250, 345141035), (265, 325604750), (290, 297535375), (463, 186361250), (485, 177907750), (530, 162802375), (625, 138056414), (725, 119014150), (926, 93180625), (970, 88953875), (1250, 69028207), (1325, 65120950), (1450, 59507075), (1537, 56138750), (2315, 37272250), (2425, 35581550), (2650, 32560475), (2813, 30673750), (3074, 28069375), (3625, 23802830), (4630, 18636125), (4850, 17790775), (5141, 16783750), (5626, 15336875), (6625, 13024190), (7250, 11901415), (7685, 11227750), (10282, 8391875), (11575, 7454450), (12125, 7116310), (13250, 6512095), (13427, 6426250), (14065, 6134750), (15370, 5613875), (18125, 4760566), (23150, 3727225), (24250, 3558155), (24539, 3516250), (25705, 3356750), (26854, 3213125), (28130, 3067375), (33125, 2604838), (36250, 2380283), (38425, 2245550), (44911, 1921250), (49078, 1758125), (51410, 1678375), (57875, 1490890), (60625, 1423262), (66250, 1302419), (67135, 1285250), (70325, 1226950), (76850, 1122775), (89822, 960625), (115750, 745445), (121250, 711631), (122695, 703250), (128525, 671350), (134270, 642625), (140650, 613475), (149089, 578750), (192125, 449110), (224555, 384250), (245390, 351625), (257050, 335675), (289375, 298178)]