18448269984

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{6599}}^1$

素因数の和:7203

約数の個数: 144

約数和(自身を含む): 55653998400

約数和(自身を除く): 37205728416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 571, 612, 816, 1142, 1224, 1632, 1713, 2284, 2448, 3426, 4568, 4896, 5139, 6599, 6852, 9136, 9707, 10278, 13198, 13704, 18272, 19414, 19797, 20556, 26396, 27408, 29121, 38828, 39594, 41112, 52792, 54816, 58242, 59391, 77656, 79188, 82224, 87363, 105584, 112183, 116484, 118782, 155312, 158376, 164448, 174726, 211168, 224366, 232968, 237564, 310624, 316752, 336549, 349452, 448732, 465936, 475128, 633504, 673098, 698904, 897464, 931872, 950256, 1009647, 1346196, 1397808, 1794928, 1900512, 2019294, 2692392, 2795616, 3589856, 3768029, 4038588, 5384784, 7536058, 8077176, 10769568, 11304087, 15072116, 16154352, 22608174, 30144232, 32308704, 33912261, 45216348, 60288464, 64056493, 67824522, 90432696, 120576928, 128112986, 135649044, 180865392, 192169479, 256225972, 271298088, 361730784, 384338958, 512451944, 542596176, 576508437, 768677916, 1024903888, 1085192352, 1153016874, 1537355832, 2049807776, 2306033748, 3074711664, 4612067496, 6149423328, 9224134992, 18448269984]

約数ペア:

[(1, 18448269984), (2, 9224134992), (3, 6149423328), (4, 4612067496), (6, 3074711664), (8, 2306033748), (9, 2049807776), (12, 1537355832), (16, 1153016874), (17, 1085192352), (18, 1024903888), (24, 768677916), (32, 576508437), (34, 542596176), (36, 512451944), (48, 384338958), (51, 361730784), (68, 271298088), (72, 256225972), (96, 192169479), (102, 180865392), (136, 135649044), (144, 128112986), (153, 120576928), (204, 90432696), (272, 67824522), (288, 64056493), (306, 60288464), (408, 45216348), (544, 33912261), (571, 32308704), (612, 30144232), (816, 22608174), (1142, 16154352), (1224, 15072116), (1632, 11304087), (1713, 10769568), (2284, 8077176), (2448, 7536058), (3426, 5384784), (4568, 4038588), (4896, 3768029), (5139, 3589856), (6599, 2795616), (6852, 2692392), (9136, 2019294), (9707, 1900512), (10278, 1794928), (13198, 1397808), (13704, 1346196), (18272, 1009647), (19414, 950256), (19797, 931872), (20556, 897464), (26396, 698904), (27408, 673098), (29121, 633504), (38828, 475128), (39594, 465936), (41112, 448732), (52792, 349452), (54816, 336549), (58242, 316752), (59391, 310624), (77656, 237564), (79188, 232968), (82224, 224366), (87363, 211168), (105584, 174726), (112183, 164448), (116484, 158376), (118782, 155312)]