21630044100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{447827}}^1$

素因数の和:447874

約数の個数: 144

約数和(自身を含む): 74633223168

約数和(自身を除く): 53003179068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1932, 2100, 2300, 2415, 3220, 3450, 4025, 4830, 6900, 8050, 9660, 12075, 16100, 24150, 48300, 447827, 895654, 1343481, 1791308, 2239135, 2686962, 3134789, 4478270, 5373924, 6269578, 6717405, 8956540, 9404367, 10300021, 11195675, 12539156, 13434810, 15673945, 18808734, 20600042, 22391350, 26869620, 30900063, 31347890, 33587025, 37617468, 41200084, 44782700, 47021835, 51500105, 61800126, 62695780, 67174050, 72100147, 78369725, 94043670, 103000210, 123600252, 134348100, 144200294, 154500315, 156739450, 188087340, 206000420, 216300441, 235109175, 257500525, 288400588, 309000630, 313478900, 360500735, 432600882, 470218350, 515001050, 618001260, 721001470, 772501575, 865201764, 940436700, 1030002100, 1081502205, 1442002940, 1545003150, 1802503675, 2163004410, 3090006300, 3605007350, 4326008820, 5407511025, 7210014700, 10815022050, 21630044100]

約数ペア:

[(1, 21630044100), (2, 10815022050), (3, 7210014700), (4, 5407511025), (5, 4326008820), (6, 3605007350), (7, 3090006300), (10, 2163004410), (12, 1802503675), (14, 1545003150), (15, 1442002940), (20, 1081502205), (21, 1030002100), (23, 940436700), (25, 865201764), (28, 772501575), (30, 721001470), (35, 618001260), (42, 515001050), (46, 470218350), (50, 432600882), (60, 360500735), (69, 313478900), (70, 309000630), (75, 288400588), (84, 257500525), (92, 235109175), (100, 216300441), (105, 206000420), (115, 188087340), (138, 156739450), (140, 154500315), (150, 144200294), (161, 134348100), (175, 123600252), (210, 103000210), (230, 94043670), (276, 78369725), (300, 72100147), (322, 67174050), (345, 62695780), (350, 61800126), (420, 51500105), (460, 47021835), (483, 44782700), (525, 41200084), (575, 37617468), (644, 33587025), (690, 31347890), (700, 30900063), (805, 26869620), (966, 22391350), (1050, 20600042), (1150, 18808734), (1380, 15673945), (1610, 13434810), (1725, 12539156), (1932, 11195675), (2100, 10300021), (2300, 9404367), (2415, 8956540), (3220, 6717405), (3450, 6269578), (4025, 5373924), (4830, 4478270), (6900, 3134789), (8050, 2686962), (9660, 2239135), (12075, 1791308), (16100, 1343481), (24150, 895654), (48300, 447827)]