121205376

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2103

約数の個数: 128

約数和(自身を含む): 378950400

約数和(自身を除く): 257745024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2063, 2176, 2448, 3264, 3456, 3672, 4126, 4896, 6189, 6528, 7344, 8252, 9792, 12378, 14688, 16504, 18567, 19584, 24756, 29376, 33008, 35071, 37134, 49512, 55701, 58752, 66016, 70142, 74268, 99024, 105213, 111402, 132032, 140284, 148536, 198048, 210426, 222804, 264064, 280568, 297072, 315639, 396096, 420852, 445608, 561136, 594144, 631278, 792192, 841704, 891216, 946917, 1122272, 1188288, 1262556, 1683408, 1782432, 1893834, 2244544, 2376576, 2525112, 3366816, 3564864, 3787668, 4489088, 5050224, 6733632, 7129728, 7575336, 10100448, 13467264, 15150672, 20200896, 30301344, 40401792, 60602688, 121205376]

約数ペア:

[(1, 121205376), (2, 60602688), (3, 40401792), (4, 30301344), (6, 20200896), (8, 15150672), (9, 13467264), (12, 10100448), (16, 7575336), (17, 7129728), (18, 6733632), (24, 5050224), (27, 4489088), (32, 3787668), (34, 3564864), (36, 3366816), (48, 2525112), (51, 2376576), (54, 2244544), (64, 1893834), (68, 1782432), (72, 1683408), (96, 1262556), (102, 1188288), (108, 1122272), (128, 946917), (136, 891216), (144, 841704), (153, 792192), (192, 631278), (204, 594144), (216, 561136), (272, 445608), (288, 420852), (306, 396096), (384, 315639), (408, 297072), (432, 280568), (459, 264064), (544, 222804), (576, 210426), (612, 198048), (816, 148536), (864, 140284), (918, 132032), (1088, 111402), (1152, 105213), (1224, 99024), (1632, 74268), (1728, 70142), (1836, 66016), (2063, 58752), (2176, 55701), (2448, 49512), (3264, 37134), (3456, 35071), (3672, 33008), (4126, 29376), (4896, 24756), (6189, 19584), (6528, 18567), (7344, 16504), (8252, 14688), (9792, 12378)]