1248568464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1937

約数の個数: 160

約数和(自身を含む): 3829004928

約数和(自身を除く): 2580436464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 101, 104, 132, 143, 156, 176, 202, 208, 264, 286, 303, 312, 404, 429, 528, 572, 606, 624, 808, 858, 1111, 1144, 1212, 1313, 1616, 1716, 1801, 2222, 2288, 2424, 2626, 3333, 3432, 3602, 3939, 4444, 4848, 5252, 5403, 6666, 6864, 7204, 7878, 8888, 10504, 10806, 13332, 14408, 14443, 15756, 17776, 19811, 21008, 21612, 23413, 26664, 28816, 28886, 31512, 39622, 43224, 43329, 46826, 53328, 57772, 59433, 63024, 70239, 79244, 86448, 86658, 93652, 115544, 118866, 140478, 158488, 173316, 181901, 187304, 231088, 237732, 257543, 280956, 316976, 346632, 363802, 374608, 475464, 515086, 545703, 561912, 693264, 727604, 772629, 950928, 1030172, 1091406, 1123824, 1455208, 1545258, 2000911, 2060344, 2182812, 2364713, 2910416, 3090516, 4001822, 4120688, 4365624, 4729426, 6002733, 6181032, 7094139, 8003644, 8731248, 9458852, 12005466, 12362064, 14188278, 16007288, 18917704, 24010932, 26011843, 28376556, 32014576, 37835408, 48021864, 52023686, 56753112, 78035529, 96043728, 104047372, 113506224, 156071058, 208094744, 312142116, 416189488, 624284232, 1248568464]

約数ペア:

[(1, 1248568464), (2, 624284232), (3, 416189488), (4, 312142116), (6, 208094744), (8, 156071058), (11, 113506224), (12, 104047372), (13, 96043728), (16, 78035529), (22, 56753112), (24, 52023686), (26, 48021864), (33, 37835408), (39, 32014576), (44, 28376556), (48, 26011843), (52, 24010932), (66, 18917704), (78, 16007288), (88, 14188278), (101, 12362064), (104, 12005466), (132, 9458852), (143, 8731248), (156, 8003644), (176, 7094139), (202, 6181032), (208, 6002733), (264, 4729426), (286, 4365624), (303, 4120688), (312, 4001822), (404, 3090516), (429, 2910416), (528, 2364713), (572, 2182812), (606, 2060344), (624, 2000911), (808, 1545258), (858, 1455208), (1111, 1123824), (1144, 1091406), (1212, 1030172), (1313, 950928), (1616, 772629), (1716, 727604), (1801, 693264), (2222, 561912), (2288, 545703), (2424, 515086), (2626, 475464), (3333, 374608), (3432, 363802), (3602, 346632), (3939, 316976), (4444, 280956), (4848, 257543), (5252, 237732), (5403, 231088), (6666, 187304), (6864, 181901), (7204, 173316), (7878, 158488), (8888, 140478), (10504, 118866), (10806, 115544), (13332, 93652), (14408, 86658), (14443, 86448), (15756, 79244), (17776, 70239), (19811, 63024), (21008, 59433), (21612, 57772), (23413, 53328), (26664, 46826), (28816, 43329), (28886, 43224), (31512, 39622)]