31870855224

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{2609}}^1$

素因数の和:3086

約数の個数: 192

約数和(自身を含む): 96220051200

約数和(自身を除く): 64349195976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 421, 468, 558, 744, 806, 842, 936, 1116, 1209, 1263, 1612, 1684, 2232, 2418, 2526, 2609, 3224, 3368, 3627, 3789, 4836, 5052, 5218, 5473, 7254, 7578, 7827, 9672, 10104, 10436, 10946, 13051, 14508, 15156, 15654, 16419, 20872, 21892, 23481, 26102, 29016, 30312, 31308, 32838, 33917, 39153, 43784, 46962, 49257, 52204, 62616, 65676, 67834, 78306, 80879, 93924, 98514, 101751, 104408, 117459, 131352, 135668, 156612, 161758, 169663, 187848, 197028, 203502, 234918, 242637, 271336, 305253, 313224, 323516, 339326, 394056, 407004, 469836, 485274, 508989, 610506, 647032, 678652, 727911, 814008, 939672, 970548, 1017978, 1051427, 1098389, 1221012, 1357304, 1455822, 1526967, 1941096, 2035956, 2102854, 2196778, 2442024, 2911644, 3053934, 3154281, 3295167, 4071912, 4205708, 4393556, 5823288, 6107868, 6308562, 6590334, 8411416, 8787112, 9462843, 9885501, 12215736, 12617124, 13180668, 14279057, 18925686, 19771002, 25234248, 26361336, 28558114, 34050059, 37851372, 39542004, 42837171, 57116228, 68100118, 75702744, 79084008, 85674342, 102150177, 114232456, 128511513, 136200236, 171348684, 204300354, 257023026, 272400472, 306450531, 342697368, 408600708, 442650767, 514046052, 612901062, 817201416, 885301534, 1028092104, 1225802124, 1327952301, 1770603068, 2451604248, 2655904602, 3541206136, 3983856903, 5311809204, 7967713806, 10623618408, 15935427612, 31870855224]

約数ペア:

[(1, 31870855224), (2, 15935427612), (3, 10623618408), (4, 7967713806), (6, 5311809204), (8, 3983856903), (9, 3541206136), (12, 2655904602), (13, 2451604248), (18, 1770603068), (24, 1327952301), (26, 1225802124), (31, 1028092104), (36, 885301534), (39, 817201416), (52, 612901062), (62, 514046052), (72, 442650767), (78, 408600708), (93, 342697368), (104, 306450531), (117, 272400472), (124, 257023026), (156, 204300354), (186, 171348684), (234, 136200236), (248, 128511513), (279, 114232456), (312, 102150177), (372, 85674342), (403, 79084008), (421, 75702744), (468, 68100118), (558, 57116228), (744, 42837171), (806, 39542004), (842, 37851372), (936, 34050059), (1116, 28558114), (1209, 26361336), (1263, 25234248), (1612, 19771002), (1684, 18925686), (2232, 14279057), (2418, 13180668), (2526, 12617124), (2609, 12215736), (3224, 9885501), (3368, 9462843), (3627, 8787112), (3789, 8411416), (4836, 6590334), (5052, 6308562), (5218, 6107868), (5473, 5823288), (7254, 4393556), (7578, 4205708), (7827, 4071912), (9672, 3295167), (10104, 3154281), (10436, 3053934), (10946, 2911644), (13051, 2442024), (14508, 2196778), (15156, 2102854), (15654, 2035956), (16419, 1941096), (20872, 1526967), (21892, 1455822), (23481, 1357304), (26102, 1221012), (29016, 1098389), (30312, 1051427), (31308, 1017978), (32838, 970548), (33917, 939672), (39153, 814008), (43784, 727911), (46962, 678652), (49257, 647032), (52204, 610506), (62616, 508989), (65676, 485274), (67834, 469836), (78306, 407004), (80879, 394056), (93924, 339326), (98514, 323516), (101751, 313224), (104408, 305253), (117459, 271336), (131352, 242637), (135668, 234918), (156612, 203502), (161758, 197028), (169663, 187848)]