66316250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 160

約数和(自身を含む): 170045568

約数和(自身を除く): 103729318

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 53, 55, 65, 70, 77, 91, 106, 110, 125, 130, 143, 154, 175, 182, 250, 265, 275, 286, 325, 350, 371, 385, 455, 530, 550, 583, 625, 650, 689, 715, 742, 770, 875, 910, 1001, 1166, 1250, 1325, 1375, 1378, 1430, 1625, 1750, 1855, 1925, 2002, 2275, 2650, 2750, 2915, 3250, 3445, 3575, 3710, 3850, 4081, 4375, 4550, 4823, 5005, 5830, 6625, 6875, 6890, 7150, 7579, 8125, 8162, 8750, 9275, 9625, 9646, 10010, 11375, 13250, 13750, 14575, 15158, 16250, 17225, 17875, 18550, 19250, 20405, 22750, 24115, 25025, 29150, 33125, 34450, 35750, 37895, 40810, 46375, 48125, 48230, 50050, 53053, 56875, 66250, 72875, 75790, 86125, 89375, 92750, 96250, 102025, 106106, 113750, 120575, 125125, 145750, 172250, 178750, 189475, 204050, 231875, 241150, 250250, 265265, 364375, 378950, 430625, 463750, 510125, 530530, 602875, 625625, 728750, 861250, 947375, 1020250, 1205750, 1251250, 1326325, 1894750, 2550625, 2652650, 3014375, 4736875, 5101250, 6028750, 6631625, 9473750, 13263250, 33158125, 66316250]

約数ペア:

[(1, 66316250), (2, 33158125), (5, 13263250), (7, 9473750), (10, 6631625), (11, 6028750), (13, 5101250), (14, 4736875), (22, 3014375), (25, 2652650), (26, 2550625), (35, 1894750), (50, 1326325), (53, 1251250), (55, 1205750), (65, 1020250), (70, 947375), (77, 861250), (91, 728750), (106, 625625), (110, 602875), (125, 530530), (130, 510125), (143, 463750), (154, 430625), (175, 378950), (182, 364375), (250, 265265), (265, 250250), (275, 241150), (286, 231875), (325, 204050), (350, 189475), (371, 178750), (385, 172250), (455, 145750), (530, 125125), (550, 120575), (583, 113750), (625, 106106), (650, 102025), (689, 96250), (715, 92750), (742, 89375), (770, 86125), (875, 75790), (910, 72875), (1001, 66250), (1166, 56875), (1250, 53053), (1325, 50050), (1375, 48230), (1378, 48125), (1430, 46375), (1625, 40810), (1750, 37895), (1855, 35750), (1925, 34450), (2002, 33125), (2275, 29150), (2650, 25025), (2750, 24115), (2915, 22750), (3250, 20405), (3445, 19250), (3575, 18550), (3710, 17875), (3850, 17225), (4081, 16250), (4375, 15158), (4550, 14575), (4823, 13750), (5005, 13250), (5830, 11375), (6625, 10010), (6875, 9646), (6890, 9625), (7150, 9275), (7579, 8750), (8125, 8162)]