140338944

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3583}}^1$

素因数の和:3622

約数の個数: 108

約数和(自身を含む): 428553216

約数和(自身を除く): 288214272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 3583, 4352, 4896, 6528, 7166, 9792, 10749, 13056, 14332, 19584, 21498, 28664, 32247, 39168, 42996, 57328, 60911, 64494, 85992, 114656, 121822, 128988, 171984, 182733, 229312, 243644, 257976, 343968, 365466, 458624, 487288, 515952, 548199, 687936, 730932, 917248, 974576, 1031904, 1096398, 1375872, 1461864, 1949152, 2063808, 2192796, 2751744, 2923728, 3898304, 4127616, 4385592, 5847456, 7796608, 8255232, 8771184, 11694912, 15593216, 17542368, 23389824, 35084736, 46779648, 70169472, 140338944]

約数ペア:

[(1, 140338944), (2, 70169472), (3, 46779648), (4, 35084736), (6, 23389824), (8, 17542368), (9, 15593216), (12, 11694912), (16, 8771184), (17, 8255232), (18, 7796608), (24, 5847456), (32, 4385592), (34, 4127616), (36, 3898304), (48, 2923728), (51, 2751744), (64, 2192796), (68, 2063808), (72, 1949152), (96, 1461864), (102, 1375872), (128, 1096398), (136, 1031904), (144, 974576), (153, 917248), (192, 730932), (204, 687936), (256, 548199), (272, 515952), (288, 487288), (306, 458624), (384, 365466), (408, 343968), (544, 257976), (576, 243644), (612, 229312), (768, 182733), (816, 171984), (1088, 128988), (1152, 121822), (1224, 114656), (1632, 85992), (2176, 64494), (2304, 60911), (2448, 57328), (3264, 42996), (3583, 39168), (4352, 32247), (4896, 28664), (6528, 21498), (7166, 19584), (9792, 14332), (10749, 13056)]