1177196020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:630

約数の個数: 192

約数和(自身を含む): 3352559616

約数和(自身を除く): 2175363596

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 127, 130, 140, 143, 154, 182, 220, 254, 260, 286, 308, 364, 385, 455, 463, 508, 572, 635, 715, 770, 889, 910, 926, 1001, 1270, 1397, 1430, 1540, 1651, 1778, 1820, 1852, 2002, 2315, 2540, 2794, 2860, 3241, 3302, 3556, 4004, 4445, 4630, 5005, 5093, 5588, 6019, 6482, 6604, 6985, 8255, 8890, 9260, 9779, 10010, 10186, 11557, 12038, 12964, 13970, 16205, 16510, 17780, 18161, 19558, 20020, 20372, 23114, 24076, 25465, 27940, 30095, 32410, 33020, 35651, 36322, 39116, 42133, 46228, 48895, 50930, 57785, 58801, 60190, 64820, 66209, 71302, 72644, 84266, 90805, 97790, 101860, 115570, 117602, 120380, 127127, 132418, 142604, 168532, 178255, 181610, 195580, 210665, 231140, 235204, 254254, 264836, 294005, 331045, 356510, 363220, 411607, 421330, 463463, 508508, 588010, 635635, 646811, 662090, 713020, 764413, 823214, 842660, 926926, 1176020, 1271270, 1293622, 1324180, 1528826, 1646428, 1853852, 2058035, 2317315, 2542540, 2587244, 3057652, 3234055, 3822065, 4116070, 4527677, 4634630, 5350891, 6468110, 7644130, 8232140, 8408543, 9055354, 9269260, 10701782, 12936220, 15288260, 16817086, 18110708, 21403564, 22638385, 26754455, 33634172, 42042715, 45276770, 53508910, 58859801, 84085430, 90553540, 107017820, 117719602, 168170860, 235439204, 294299005, 588598010, 1177196020]

約数ペア:

[(1, 1177196020), (2, 588598010), (4, 294299005), (5, 235439204), (7, 168170860), (10, 117719602), (11, 107017820), (13, 90553540), (14, 84085430), (20, 58859801), (22, 53508910), (26, 45276770), (28, 42042715), (35, 33634172), (44, 26754455), (52, 22638385), (55, 21403564), (65, 18110708), (70, 16817086), (77, 15288260), (91, 12936220), (110, 10701782), (127, 9269260), (130, 9055354), (140, 8408543), (143, 8232140), (154, 7644130), (182, 6468110), (220, 5350891), (254, 4634630), (260, 4527677), (286, 4116070), (308, 3822065), (364, 3234055), (385, 3057652), (455, 2587244), (463, 2542540), (508, 2317315), (572, 2058035), (635, 1853852), (715, 1646428), (770, 1528826), (889, 1324180), (910, 1293622), (926, 1271270), (1001, 1176020), (1270, 926926), (1397, 842660), (1430, 823214), (1540, 764413), (1651, 713020), (1778, 662090), (1820, 646811), (1852, 635635), (2002, 588010), (2315, 508508), (2540, 463463), (2794, 421330), (2860, 411607), (3241, 363220), (3302, 356510), (3556, 331045), (4004, 294005), (4445, 264836), (4630, 254254), (5005, 235204), (5093, 231140), (5588, 210665), (6019, 195580), (6482, 181610), (6604, 178255), (6985, 168532), (8255, 142604), (8890, 132418), (9260, 127127), (9779, 120380), (10010, 117602), (10186, 115570), (11557, 101860), (12038, 97790), (12964, 90805), (13970, 84266), (16205, 72644), (16510, 71302), (17780, 66209), (18161, 64820), (19558, 60190), (20020, 58801), (20372, 57785), (23114, 50930), (24076, 48895), (25465, 46228), (27940, 42133), (30095, 39116), (32410, 36322), (33020, 35651)]