2213325450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1063}}^1$

素因数の和:1749

約数の個数: 144

約数和(自身を含む): 6812647296

約数和(自身を除く): 4599321846

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 661, 1050, 1063, 1322, 1575, 1983, 2126, 3150, 3189, 3305, 3966, 4627, 5315, 5949, 6378, 6610, 7441, 9254, 9567, 9915, 10630, 11898, 13881, 14882, 15945, 16525, 19134, 19830, 22323, 23135, 26575, 27762, 29745, 31890, 33050, 37205, 41643, 44646, 46270, 47835, 49575, 53150, 59490, 66969, 69405, 74410, 79725, 83286, 95670, 99150, 111615, 115675, 133938, 138810, 148725, 159450, 186025, 208215, 223230, 231350, 239175, 297450, 334845, 347025, 372050, 416430, 478350, 558075, 669690, 694050, 702643, 1041075, 1116150, 1405286, 1674225, 2082150, 2107929, 3348450, 3513215, 4215858, 4918501, 6323787, 7026430, 9837002, 10539645, 12647574, 14755503, 17566075, 21079290, 24592505, 29511006, 31618935, 35132150, 44266509, 49185010, 52698225, 63237870, 73777515, 88533018, 105396450, 122962525, 147555030, 158094675, 221332545, 245925050, 316189350, 368887575, 442665090, 737775150, 1106662725, 2213325450]

約数ペア:

[(1, 2213325450), (2, 1106662725), (3, 737775150), (5, 442665090), (6, 368887575), (7, 316189350), (9, 245925050), (10, 221332545), (14, 158094675), (15, 147555030), (18, 122962525), (21, 105396450), (25, 88533018), (30, 73777515), (35, 63237870), (42, 52698225), (45, 49185010), (50, 44266509), (63, 35132150), (70, 31618935), (75, 29511006), (90, 24592505), (105, 21079290), (126, 17566075), (150, 14755503), (175, 12647574), (210, 10539645), (225, 9837002), (315, 7026430), (350, 6323787), (450, 4918501), (525, 4215858), (630, 3513215), (661, 3348450), (1050, 2107929), (1063, 2082150), (1322, 1674225), (1575, 1405286), (1983, 1116150), (2126, 1041075), (3150, 702643), (3189, 694050), (3305, 669690), (3966, 558075), (4627, 478350), (5315, 416430), (5949, 372050), (6378, 347025), (6610, 334845), (7441, 297450), (9254, 239175), (9567, 231350), (9915, 223230), (10630, 208215), (11898, 186025), (13881, 159450), (14882, 148725), (15945, 138810), (16525, 133938), (19134, 115675), (19830, 111615), (22323, 99150), (23135, 95670), (26575, 83286), (27762, 79725), (29745, 74410), (31890, 69405), (33050, 66969), (37205, 59490), (41643, 53150), (44646, 49575), (46270, 47835)]