122726448

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{41}}^2$

素因数の和:125

約数の個数: 180

約数和(自身を含む): 390983160

約数和(自身を除く): 268256712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 41, 48, 52, 54, 72, 78, 82, 104, 108, 117, 123, 144, 156, 164, 169, 208, 216, 234, 246, 312, 328, 338, 351, 369, 432, 468, 492, 507, 533, 624, 656, 676, 702, 738, 936, 984, 1014, 1066, 1107, 1352, 1404, 1476, 1521, 1599, 1681, 1872, 1968, 2028, 2132, 2214, 2704, 2808, 2952, 3042, 3198, 3362, 4056, 4264, 4428, 4563, 4797, 5043, 5616, 5904, 6084, 6396, 6724, 6929, 8112, 8528, 8856, 9126, 9594, 10086, 12168, 12792, 13448, 13858, 14391, 15129, 17712, 18252, 19188, 20172, 20787, 21853, 24336, 25584, 26896, 27716, 28782, 30258, 36504, 38376, 40344, 41574, 43706, 45387, 55432, 57564, 60516, 62361, 65559, 73008, 76752, 80688, 83148, 87412, 90774, 110864, 115128, 121032, 124722, 131118, 166296, 174824, 181548, 187083, 196677, 230256, 242064, 249444, 262236, 284089, 332592, 349648, 363096, 374166, 393354, 498888, 524472, 568178, 590031, 726192, 748332, 786708, 852267, 997776, 1048944, 1136356, 1180062, 1496664, 1573416, 1704534, 2272712, 2360124, 2556801, 2993328, 3146832, 3409068, 4545424, 4720248, 5113602, 6818136, 7670403, 9440496, 10227204, 13636272, 15340806, 20454408, 30681612, 40908816, 61363224, 122726448]

約数ペア:

[(1, 122726448), (2, 61363224), (3, 40908816), (4, 30681612), (6, 20454408), (8, 15340806), (9, 13636272), (12, 10227204), (13, 9440496), (16, 7670403), (18, 6818136), (24, 5113602), (26, 4720248), (27, 4545424), (36, 3409068), (39, 3146832), (41, 2993328), (48, 2556801), (52, 2360124), (54, 2272712), (72, 1704534), (78, 1573416), (82, 1496664), (104, 1180062), (108, 1136356), (117, 1048944), (123, 997776), (144, 852267), (156, 786708), (164, 748332), (169, 726192), (208, 590031), (216, 568178), (234, 524472), (246, 498888), (312, 393354), (328, 374166), (338, 363096), (351, 349648), (369, 332592), (432, 284089), (468, 262236), (492, 249444), (507, 242064), (533, 230256), (624, 196677), (656, 187083), (676, 181548), (702, 174824), (738, 166296), (936, 131118), (984, 124722), (1014, 121032), (1066, 115128), (1107, 110864), (1352, 90774), (1404, 87412), (1476, 83148), (1521, 80688), (1599, 76752), (1681, 73008), (1872, 65559), (1968, 62361), (2028, 60516), (2132, 57564), (2214, 55432), (2704, 45387), (2808, 43706), (2952, 41574), (3042, 40344), (3198, 38376), (3362, 36504), (4056, 30258), (4264, 28782), (4428, 27716), (4563, 26896), (4797, 25584), (5043, 24336), (5616, 21853), (5904, 20787), (6084, 20172), (6396, 19188), (6724, 18252), (6929, 17712), (8112, 15129), (8528, 14391), (8856, 13858), (9126, 13448), (9594, 12792), (10086, 12168)]