4138269768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 12134491200

約数和(自身を除く): 7996221432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 101, 114, 122, 152, 171, 183, 202, 228, 244, 303, 342, 366, 404, 456, 488, 491, 549, 606, 684, 732, 808, 909, 982, 1098, 1159, 1212, 1368, 1464, 1473, 1818, 1919, 1964, 2196, 2318, 2424, 2946, 3477, 3636, 3838, 3928, 4392, 4419, 4636, 5757, 5892, 6161, 6954, 7272, 7676, 8838, 9272, 9329, 10431, 11514, 11784, 12322, 13908, 15352, 17271, 17676, 18483, 18658, 20862, 23028, 24644, 27816, 27987, 29951, 34542, 35352, 36966, 37316, 41724, 46056, 49288, 49591, 55449, 55974, 59902, 69084, 73932, 74632, 83448, 83961, 89853, 99182, 110898, 111948, 117059, 119804, 138168, 147864, 148773, 167922, 179706, 198364, 221796, 223896, 234118, 239608, 269559, 297546, 335844, 351177, 359412, 396728, 443592, 446319, 468236, 539118, 569069, 595092, 671688, 702354, 718824, 892638, 936472, 942229, 1053531, 1078236, 1138138, 1190184, 1404708, 1707207, 1785276, 1884458, 2107062, 2156472, 2276276, 2809416, 2826687, 3025051, 3414414, 3570552, 3768916, 4214124, 4552552, 5121621, 5653374, 6050102, 6828828, 7537832, 8428248, 8480061, 9075153, 10243242, 11306748, 12100204, 13657656, 16960122, 18150306, 20486484, 22613496, 24200408, 27225459, 33920244, 36300612, 40972968, 54450918, 57475969, 67840488, 72601224, 108901836, 114951938, 172427907, 217803672, 229903876, 344855814, 459807752, 517283721, 689711628, 1034567442, 1379423256, 2069134884, 4138269768]

約数ペア:

[(1, 4138269768), (2, 2069134884), (3, 1379423256), (4, 1034567442), (6, 689711628), (8, 517283721), (9, 459807752), (12, 344855814), (18, 229903876), (19, 217803672), (24, 172427907), (36, 114951938), (38, 108901836), (57, 72601224), (61, 67840488), (72, 57475969), (76, 54450918), (101, 40972968), (114, 36300612), (122, 33920244), (152, 27225459), (171, 24200408), (183, 22613496), (202, 20486484), (228, 18150306), (244, 16960122), (303, 13657656), (342, 12100204), (366, 11306748), (404, 10243242), (456, 9075153), (488, 8480061), (491, 8428248), (549, 7537832), (606, 6828828), (684, 6050102), (732, 5653374), (808, 5121621), (909, 4552552), (982, 4214124), (1098, 3768916), (1159, 3570552), (1212, 3414414), (1368, 3025051), (1464, 2826687), (1473, 2809416), (1818, 2276276), (1919, 2156472), (1964, 2107062), (2196, 1884458), (2318, 1785276), (2424, 1707207), (2946, 1404708), (3477, 1190184), (3636, 1138138), (3838, 1078236), (3928, 1053531), (4392, 942229), (4419, 936472), (4636, 892638), (5757, 718824), (5892, 702354), (6161, 671688), (6954, 595092), (7272, 569069), (7676, 539118), (8838, 468236), (9272, 446319), (9329, 443592), (10431, 396728), (11514, 359412), (11784, 351177), (12322, 335844), (13908, 297546), (15352, 269559), (17271, 239608), (17676, 234118), (18483, 223896), (18658, 221796), (20862, 198364), (23028, 179706), (24644, 167922), (27816, 148773), (27987, 147864), (29951, 138168), (34542, 119804), (35352, 117059), (36966, 111948), (37316, 110898), (41724, 99182), (46056, 89853), (49288, 83961), (49591, 83448), (55449, 74632), (55974, 73932), (59902, 69084)]