17680197472

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{58771}}^1$

素因数の和:58884

約数の個数: 96

約数和(自身を含む): 42654366720

約数和(自身を除く): 24974169248

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 79, 112, 119, 136, 158, 224, 238, 272, 316, 476, 544, 553, 632, 952, 1106, 1264, 1343, 1904, 2212, 2528, 2686, 3808, 4424, 5372, 8848, 9401, 10744, 17696, 18802, 21488, 37604, 42976, 58771, 75208, 117542, 150416, 235084, 300832, 411397, 470168, 822794, 940336, 999107, 1645588, 1880672, 1998214, 3291176, 3996428, 4642909, 6582352, 6993749, 7992856, 9285818, 13164704, 13987498, 15985712, 18571636, 27974996, 31971424, 32500363, 37143272, 55949992, 65000726, 74286544, 78929453, 111899984, 130001452, 148573088, 157858906, 223799968, 260002904, 315717812, 520005808, 552506171, 631435624, 1040011616, 1105012342, 1262871248, 2210024684, 2525742496, 4420049368, 8840098736, 17680197472]

約数ペア:

[(1, 17680197472), (2, 8840098736), (4, 4420049368), (7, 2525742496), (8, 2210024684), (14, 1262871248), (16, 1105012342), (17, 1040011616), (28, 631435624), (32, 552506171), (34, 520005808), (56, 315717812), (68, 260002904), (79, 223799968), (112, 157858906), (119, 148573088), (136, 130001452), (158, 111899984), (224, 78929453), (238, 74286544), (272, 65000726), (316, 55949992), (476, 37143272), (544, 32500363), (553, 31971424), (632, 27974996), (952, 18571636), (1106, 15985712), (1264, 13987498), (1343, 13164704), (1904, 9285818), (2212, 7992856), (2528, 6993749), (2686, 6582352), (3808, 4642909), (4424, 3996428), (5372, 3291176), (8848, 1998214), (9401, 1880672), (10744, 1645588), (17696, 999107), (18802, 940336), (21488, 822794), (37604, 470168), (42976, 411397), (58771, 300832), (75208, 235084), (117542, 150416)]