168987218352

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{67559}}^1$

素因数の和:67683

約数の個数: 120

約数和(自身を含む): 461898531840

約数和(自身を除く): 292911313488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1681, 1968, 2542, 3362, 3813, 5043, 5084, 6724, 7626, 10086, 10168, 13448, 15252, 20172, 20336, 26896, 30504, 40344, 52111, 61008, 67559, 80688, 104222, 135118, 156333, 202677, 208444, 270236, 312666, 405354, 416888, 540472, 625332, 810708, 833776, 1080944, 1250664, 1621416, 2094329, 2501328, 2769919, 3242832, 4188658, 5539838, 6282987, 8309757, 8377316, 11079676, 12565974, 16619514, 16754632, 22159352, 25131948, 33239028, 33509264, 44318704, 50263896, 66478056, 85867489, 100527792, 113566679, 132956112, 171734978, 227133358, 257602467, 340700037, 343469956, 454266716, 515204934, 681400074, 686939912, 908533432, 1030409868, 1362800148, 1373879824, 1817066864, 2060819736, 2725600296, 3520567049, 4121639472, 5451200592, 7041134098, 10561701147, 14082268196, 21123402294, 28164536392, 42246804588, 56329072784, 84493609176, 168987218352]

約数ペア:

[(1, 168987218352), (2, 84493609176), (3, 56329072784), (4, 42246804588), (6, 28164536392), (8, 21123402294), (12, 14082268196), (16, 10561701147), (24, 7041134098), (31, 5451200592), (41, 4121639472), (48, 3520567049), (62, 2725600296), (82, 2060819736), (93, 1817066864), (123, 1373879824), (124, 1362800148), (164, 1030409868), (186, 908533432), (246, 686939912), (248, 681400074), (328, 515204934), (372, 454266716), (492, 343469956), (496, 340700037), (656, 257602467), (744, 227133358), (984, 171734978), (1271, 132956112), (1488, 113566679), (1681, 100527792), (1968, 85867489), (2542, 66478056), (3362, 50263896), (3813, 44318704), (5043, 33509264), (5084, 33239028), (6724, 25131948), (7626, 22159352), (10086, 16754632), (10168, 16619514), (13448, 12565974), (15252, 11079676), (20172, 8377316), (20336, 8309757), (26896, 6282987), (30504, 5539838), (40344, 4188658), (52111, 3242832), (61008, 2769919), (67559, 2501328), (80688, 2094329), (104222, 1621416), (135118, 1250664), (156333, 1080944), (202677, 833776), (208444, 810708), (270236, 625332), (312666, 540472), (405354, 416888)]