1225724688

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1187}}^1$

素因数の和:1373

約数の個数: 120

約数和(自身を含む): 3516042816

約数和(自身を除く): 2290318128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 101, 142, 144, 202, 213, 284, 303, 404, 426, 568, 606, 639, 808, 852, 909, 1136, 1187, 1212, 1278, 1616, 1704, 1818, 2374, 2424, 2556, 3408, 3561, 3636, 4748, 4848, 5112, 7122, 7171, 7272, 9496, 10224, 10683, 14244, 14342, 14544, 18992, 21366, 21513, 28488, 28684, 42732, 43026, 56976, 57368, 64539, 84277, 85464, 86052, 114736, 119887, 129078, 168554, 170928, 172104, 239774, 252831, 258156, 337108, 344208, 359661, 479548, 505662, 516312, 674216, 719322, 758493, 959096, 1011324, 1032624, 1078983, 1348432, 1438644, 1516986, 1918192, 2022648, 2157966, 2877288, 3033972, 4045296, 4315932, 5754576, 6067944, 8511977, 8631864, 12135888, 17023954, 17263728, 25535931, 34047908, 51071862, 68095816, 76607793, 102143724, 136191632, 153215586, 204287448, 306431172, 408574896, 612862344, 1225724688]

約数ペア:

[(1, 1225724688), (2, 612862344), (3, 408574896), (4, 306431172), (6, 204287448), (8, 153215586), (9, 136191632), (12, 102143724), (16, 76607793), (18, 68095816), (24, 51071862), (36, 34047908), (48, 25535931), (71, 17263728), (72, 17023954), (101, 12135888), (142, 8631864), (144, 8511977), (202, 6067944), (213, 5754576), (284, 4315932), (303, 4045296), (404, 3033972), (426, 2877288), (568, 2157966), (606, 2022648), (639, 1918192), (808, 1516986), (852, 1438644), (909, 1348432), (1136, 1078983), (1187, 1032624), (1212, 1011324), (1278, 959096), (1616, 758493), (1704, 719322), (1818, 674216), (2374, 516312), (2424, 505662), (2556, 479548), (3408, 359661), (3561, 344208), (3636, 337108), (4748, 258156), (4848, 252831), (5112, 239774), (7122, 172104), (7171, 170928), (7272, 168554), (9496, 129078), (10224, 119887), (10683, 114736), (14244, 86052), (14342, 85464), (14544, 84277), (18992, 64539), (21366, 57368), (21513, 56976), (28488, 43026), (28684, 42732)]