121904352

素因数分解:

$2^5\times 3^5\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 366820272

約数和(自身を除く): 244915920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 243, 244, 257, 288, 324, 366, 432, 486, 488, 514, 549, 648, 732, 771, 864, 972, 976, 1028, 1098, 1296, 1464, 1542, 1647, 1944, 1952, 2056, 2196, 2313, 2592, 2928, 3084, 3294, 3888, 4112, 4392, 4626, 4941, 5856, 6168, 6588, 6939, 7776, 8224, 8784, 9252, 9882, 12336, 13176, 13878, 14823, 15677, 17568, 18504, 19764, 20817, 24672, 26352, 27756, 29646, 31354, 37008, 39528, 41634, 47031, 52704, 55512, 59292, 62451, 62708, 74016, 79056, 83268, 94062, 111024, 118584, 124902, 125416, 141093, 158112, 166536, 188124, 222048, 237168, 249804, 250832, 282186, 333072, 376248, 423279, 474336, 499608, 501664, 564372, 666144, 752496, 846558, 999216, 1128744, 1269837, 1504992, 1693116, 1998432, 2257488, 2539674, 3386232, 3809511, 4514976, 5079348, 6772464, 7619022, 10158696, 13544928, 15238044, 20317392, 30476088, 40634784, 60952176, 121904352]

約数ペア:

[(1, 121904352), (2, 60952176), (3, 40634784), (4, 30476088), (6, 20317392), (8, 15238044), (9, 13544928), (12, 10158696), (16, 7619022), (18, 6772464), (24, 5079348), (27, 4514976), (32, 3809511), (36, 3386232), (48, 2539674), (54, 2257488), (61, 1998432), (72, 1693116), (81, 1504992), (96, 1269837), (108, 1128744), (122, 999216), (144, 846558), (162, 752496), (183, 666144), (216, 564372), (243, 501664), (244, 499608), (257, 474336), (288, 423279), (324, 376248), (366, 333072), (432, 282186), (486, 250832), (488, 249804), (514, 237168), (549, 222048), (648, 188124), (732, 166536), (771, 158112), (864, 141093), (972, 125416), (976, 124902), (1028, 118584), (1098, 111024), (1296, 94062), (1464, 83268), (1542, 79056), (1647, 74016), (1944, 62708), (1952, 62451), (2056, 59292), (2196, 55512), (2313, 52704), (2592, 47031), (2928, 41634), (3084, 39528), (3294, 37008), (3888, 31354), (4112, 29646), (4392, 27756), (4626, 26352), (4941, 24672), (5856, 20817), (6168, 19764), (6588, 18504), (6939, 17568), (7776, 15677), (8224, 14823), (8784, 13878), (9252, 13176), (9882, 12336)]