1979193312

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 6347406240

約数和(自身を除く): 4368212928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 47, 48, 51, 54, 61, 68, 72, 94, 96, 102, 108, 122, 136, 141, 144, 153, 183, 188, 204, 216, 244, 272, 282, 288, 306, 366, 376, 408, 423, 432, 459, 488, 544, 549, 564, 612, 732, 752, 799, 816, 846, 864, 918, 976, 1037, 1098, 1128, 1224, 1269, 1464, 1504, 1598, 1632, 1647, 1692, 1836, 1952, 2074, 2196, 2209, 2256, 2397, 2448, 2538, 2867, 2928, 3111, 3196, 3294, 3384, 3672, 4148, 4392, 4418, 4512, 4794, 4896, 5076, 5734, 5856, 6222, 6392, 6588, 6627, 6768, 7191, 7344, 8296, 8601, 8784, 8836, 9333, 9588, 10152, 11468, 12444, 12784, 13176, 13254, 13536, 14382, 14688, 16592, 17202, 17568, 17672, 18666, 19176, 19881, 20304, 21573, 22936, 24888, 25568, 25803, 26352, 26508, 27999, 28764, 33184, 34404, 35344, 37332, 37553, 38352, 39762, 40608, 43146, 45872, 48739, 49776, 51606, 52704, 53016, 55998, 57528, 59643, 68808, 70688, 74664, 75106, 76704, 77409, 79524, 86292, 91744, 97478, 99552, 103212, 106032, 111996, 112659, 115056, 119286, 134749, 137616, 146217, 149328, 150212, 154818, 159048, 172584, 194956, 206424, 212064, 223992, 225318, 230112, 238572, 269498, 275232, 292434, 298656, 300424, 309636, 318096, 337977, 345168, 389912, 404247, 412848, 438651, 447984, 450636, 477144, 538996, 584868, 600848, 619272, 636192, 675954, 690336, 779824, 808494, 825696, 877302, 895968, 901272, 954288, 1013931, 1077992, 1169736, 1201696, 1212741, 1238544, 1315953, 1351908, 1559648, 1616988, 1754604, 1802544, 1908576, 2027862, 2155984, 2290733, 2339472, 2425482, 2477088, 2631906, 2703816, 3233976, 3509208, 3605088, 3638223, 4055724, 4311968, 4581466, 4678944, 4850964, 5263812, 5407632, 6467952, 6872199, 7018416, 7276446, 8111448, 9162932, 9701928, 10527624, 10815264, 12935904, 13744398, 14036832, 14552892, 16222896, 18325864, 19403856, 20616597, 21055248, 27488796, 29105784, 32445792, 36651728, 38807712, 41233194, 42110496, 54977592, 58211568, 61849791, 73303456, 82466388, 109955184, 116423136, 123699582, 164932776, 219910368, 247399164, 329865552, 494798328, 659731104, 989596656, 1979193312]

約数ペア:

[(1, 1979193312), (2, 989596656), (3, 659731104), (4, 494798328), (6, 329865552), (8, 247399164), (9, 219910368), (12, 164932776), (16, 123699582), (17, 116423136), (18, 109955184), (24, 82466388), (27, 73303456), (32, 61849791), (34, 58211568), (36, 54977592), (47, 42110496), (48, 41233194), (51, 38807712), (54, 36651728), (61, 32445792), (68, 29105784), (72, 27488796), (94, 21055248), (96, 20616597), (102, 19403856), (108, 18325864), (122, 16222896), (136, 14552892), (141, 14036832), (144, 13744398), (153, 12935904), (183, 10815264), (188, 10527624), (204, 9701928), (216, 9162932), (244, 8111448), (272, 7276446), (282, 7018416), (288, 6872199), (306, 6467952), (366, 5407632), (376, 5263812), (408, 4850964), (423, 4678944), (432, 4581466), (459, 4311968), (488, 4055724), (544, 3638223), (549, 3605088), (564, 3509208), (612, 3233976), (732, 2703816), (752, 2631906), (799, 2477088), (816, 2425482), (846, 2339472), (864, 2290733), (918, 2155984), (976, 2027862), (1037, 1908576), (1098, 1802544), (1128, 1754604), (1224, 1616988), (1269, 1559648), (1464, 1351908), (1504, 1315953), (1598, 1238544), (1632, 1212741), (1647, 1201696), (1692, 1169736), (1836, 1077992), (1952, 1013931), (2074, 954288), (2196, 901272), (2209, 895968), (2256, 877302), (2397, 825696), (2448, 808494), (2538, 779824), (2867, 690336), (2928, 675954), (3111, 636192), (3196, 619272), (3294, 600848), (3384, 584868), (3672, 538996), (4148, 477144), (4392, 450636), (4418, 447984), (4512, 438651), (4794, 412848), (4896, 404247), (5076, 389912), (5734, 345168), (5856, 337977), (6222, 318096), (6392, 309636), (6588, 300424), (6627, 298656), (6768, 292434), (7191, 275232), (7344, 269498), (8296, 238572), (8601, 230112), (8784, 225318), (8836, 223992), (9333, 212064), (9588, 206424), (10152, 194956), (11468, 172584), (12444, 159048), (12784, 154818), (13176, 150212), (13254, 149328), (13536, 146217), (14382, 137616), (14688, 134749), (16592, 119286), (17202, 115056), (17568, 112659), (17672, 111996), (18666, 106032), (19176, 103212), (19881, 99552), (20304, 97478), (21573, 91744), (22936, 86292), (24888, 79524), (25568, 77409), (25803, 76704), (26352, 75106), (26508, 74664), (27999, 70688), (28764, 68808), (33184, 59643), (34404, 57528), (35344, 55998), (37332, 53016), (37553, 52704), (38352, 51606), (39762, 49776), (40608, 48739), (43146, 45872)]