1298694816

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{65353}}^1$

素因数の和:65395

約数の個数: 96

約数和(自身を含む): 3952609920

約数和(自身を除く): 2653915104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 19872, 65353, 130706, 196059, 261412, 392118, 522824, 588177, 784236, 1045648, 1176354, 1503119, 1568472, 1764531, 2091296, 2352708, 3006238, 3136944, 3529062, 4509357, 4705416, 6012476, 6273888, 7058124, 9018714, 9410832, 12024952, 13528071, 14116248, 18037428, 18821664, 24049904, 27056142, 28232496, 36074856, 40584213, 48099808, 54112284, 56464992, 72149712, 81168426, 108224568, 144299424, 162336852, 216449136, 324673704, 432898272, 649347408, 1298694816]

約数ペア:

[(1, 1298694816), (2, 649347408), (3, 432898272), (4, 324673704), (6, 216449136), (8, 162336852), (9, 144299424), (12, 108224568), (16, 81168426), (18, 72149712), (23, 56464992), (24, 54112284), (27, 48099808), (32, 40584213), (36, 36074856), (46, 28232496), (48, 27056142), (54, 24049904), (69, 18821664), (72, 18037428), (92, 14116248), (96, 13528071), (108, 12024952), (138, 9410832), (144, 9018714), (184, 7058124), (207, 6273888), (216, 6012476), (276, 4705416), (288, 4509357), (368, 3529062), (414, 3136944), (432, 3006238), (552, 2352708), (621, 2091296), (736, 1764531), (828, 1568472), (864, 1503119), (1104, 1176354), (1242, 1045648), (1656, 784236), (2208, 588177), (2484, 522824), (3312, 392118), (4968, 261412), (6624, 196059), (9936, 130706), (19872, 65353)]