26958902460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1\times {\mathrm{2543}}^1$

素因数の和:3192

約数の個数: 192

約数和(自身を含む): 88459886592

約数和(自身を除く): 61500984132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 587, 602, 645, 860, 903, 1174, 1204, 1290, 1505, 1761, 1806, 2348, 2543, 2580, 2935, 3010, 3522, 3612, 4109, 4515, 5086, 5870, 6020, 7044, 7629, 8218, 8805, 9030, 10172, 11740, 12327, 12715, 15258, 16436, 17610, 17801, 18060, 20545, 24654, 25241, 25430, 30516, 35220, 35602, 38145, 41090, 49308, 50482, 50860, 53403, 61635, 71204, 75723, 76290, 82180, 89005, 100964, 106806, 109349, 123270, 126205, 151446, 152580, 176687, 178010, 213612, 218698, 246540, 252410, 267015, 302892, 328047, 353374, 356020, 378615, 437396, 504820, 530061, 534030, 546745, 656094, 706748, 757230, 765443, 883435, 1060122, 1068060, 1093490, 1312188, 1492741, 1514460, 1530886, 1640235, 1766870, 2120244, 2186980, 2296329, 2650305, 2985482, 3061772, 3280470, 3533740, 3827215, 4478223, 4592658, 5300610, 5970964, 6560940, 7463705, 7654430, 8956446, 9185316, 10449187, 10601220, 11481645, 14927410, 15308860, 17912892, 20898374, 22391115, 22963290, 29854820, 31347561, 41796748, 44782230, 45926580, 52245935, 62695122, 64187863, 89564460, 104491870, 125390244, 128375726, 156737805, 192563589, 208983740, 256751452, 313475610, 320939315, 385127178, 449315041, 626951220, 641878630, 770254356, 898630082, 962817945, 1283757260, 1347945123, 1797260164, 1925635890, 2246575205, 2695890246, 3851271780, 4493150410, 5391780492, 6739725615, 8986300820, 13479451230, 26958902460]

約数ペア:

[(1, 26958902460), (2, 13479451230), (3, 8986300820), (4, 6739725615), (5, 5391780492), (6, 4493150410), (7, 3851271780), (10, 2695890246), (12, 2246575205), (14, 1925635890), (15, 1797260164), (20, 1347945123), (21, 1283757260), (28, 962817945), (30, 898630082), (35, 770254356), (42, 641878630), (43, 626951220), (60, 449315041), (70, 385127178), (84, 320939315), (86, 313475610), (105, 256751452), (129, 208983740), (140, 192563589), (172, 156737805), (210, 128375726), (215, 125390244), (258, 104491870), (301, 89564460), (420, 64187863), (430, 62695122), (516, 52245935), (587, 45926580), (602, 44782230), (645, 41796748), (860, 31347561), (903, 29854820), (1174, 22963290), (1204, 22391115), (1290, 20898374), (1505, 17912892), (1761, 15308860), (1806, 14927410), (2348, 11481645), (2543, 10601220), (2580, 10449187), (2935, 9185316), (3010, 8956446), (3522, 7654430), (3612, 7463705), (4109, 6560940), (4515, 5970964), (5086, 5300610), (5870, 4592658), (6020, 4478223), (7044, 3827215), (7629, 3533740), (8218, 3280470), (8805, 3061772), (9030, 2985482), (10172, 2650305), (11740, 2296329), (12327, 2186980), (12715, 2120244), (15258, 1766870), (16436, 1640235), (17610, 1530886), (17801, 1514460), (18060, 1492741), (20545, 1312188), (24654, 1093490), (25241, 1068060), (25430, 1060122), (30516, 883435), (35220, 765443), (35602, 757230), (38145, 706748), (41090, 656094), (49308, 546745), (50482, 534030), (50860, 530061), (53403, 504820), (61635, 437396), (71204, 378615), (75723, 356020), (76290, 353374), (82180, 328047), (89005, 302892), (100964, 267015), (106806, 252410), (109349, 246540), (123270, 218698), (126205, 213612), (151446, 178010), (152580, 176687)]