132671490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:888

約数の個数: 128

約数和(自身を含む): 392878080

約数和(自身を除く): 260206590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 41, 42, 57, 70, 82, 95, 105, 114, 123, 133, 190, 205, 210, 246, 266, 285, 287, 399, 410, 570, 574, 615, 665, 779, 798, 811, 861, 1230, 1330, 1435, 1558, 1622, 1722, 1995, 2337, 2433, 2870, 3895, 3990, 4055, 4305, 4674, 4866, 5453, 5677, 7790, 8110, 8610, 10906, 11354, 11685, 12165, 15409, 16359, 17031, 23370, 24330, 27265, 28385, 30818, 32718, 33251, 34062, 46227, 54530, 56770, 66502, 77045, 81795, 85155, 92454, 99753, 107863, 154090, 163590, 166255, 170310, 199506, 215726, 231135, 232757, 323589, 332510, 462270, 465514, 498765, 539315, 631769, 647178, 698271, 997530, 1078630, 1163785, 1263538, 1396542, 1617945, 1895307, 2327570, 3158845, 3235890, 3491355, 3790614, 4422383, 6317690, 6982710, 8844766, 9476535, 13267149, 18953070, 22111915, 26534298, 44223830, 66335745, 132671490]

約数ペア:

[(1, 132671490), (2, 66335745), (3, 44223830), (5, 26534298), (6, 22111915), (7, 18953070), (10, 13267149), (14, 9476535), (15, 8844766), (19, 6982710), (21, 6317690), (30, 4422383), (35, 3790614), (38, 3491355), (41, 3235890), (42, 3158845), (57, 2327570), (70, 1895307), (82, 1617945), (95, 1396542), (105, 1263538), (114, 1163785), (123, 1078630), (133, 997530), (190, 698271), (205, 647178), (210, 631769), (246, 539315), (266, 498765), (285, 465514), (287, 462270), (399, 332510), (410, 323589), (570, 232757), (574, 231135), (615, 215726), (665, 199506), (779, 170310), (798, 166255), (811, 163590), (861, 154090), (1230, 107863), (1330, 99753), (1435, 92454), (1558, 85155), (1622, 81795), (1722, 77045), (1995, 66502), (2337, 56770), (2433, 54530), (2870, 46227), (3895, 34062), (3990, 33251), (4055, 32718), (4305, 30818), (4674, 28385), (4866, 27265), (5453, 24330), (5677, 23370), (7790, 17031), (8110, 16359), (8610, 15409), (10906, 12165), (11354, 11685)]