2772029988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2357}}^1$

素因数の和:2746

約数の個数: 144

約数和(自身を含む): 8651784960

約数和(自身を除く): 5879754972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 359, 364, 468, 546, 718, 819, 1077, 1092, 1436, 1638, 2154, 2357, 2513, 3231, 3276, 4308, 4667, 4714, 5026, 6462, 7071, 7539, 9334, 9428, 10052, 12924, 14001, 14142, 15078, 16499, 18668, 21213, 22617, 28002, 28284, 30156, 30641, 32669, 32998, 42003, 42426, 45234, 49497, 56004, 61282, 65338, 65996, 84006, 84852, 90468, 91923, 98007, 98994, 122564, 130676, 148491, 168012, 183846, 196014, 197988, 214487, 275769, 294021, 296982, 367692, 392028, 428974, 551538, 588042, 593964, 643461, 846163, 857948, 1103076, 1176084, 1286922, 1692326, 1930383, 2538489, 2573844, 3384652, 3860766, 5076978, 5923141, 7615467, 7721532, 10153956, 11000119, 11846282, 15230934, 17769423, 22000238, 23692564, 30461868, 33000357, 35538846, 44000476, 53308269, 66000714, 71077692, 77000833, 99001071, 106616538, 132001428, 154001666, 198002142, 213233076, 231002499, 308003332, 396004284, 462004998, 693007497, 924009996, 1386014994, 2772029988]

約数ペア:

[(1, 2772029988), (2, 1386014994), (3, 924009996), (4, 693007497), (6, 462004998), (7, 396004284), (9, 308003332), (12, 231002499), (13, 213233076), (14, 198002142), (18, 154001666), (21, 132001428), (26, 106616538), (28, 99001071), (36, 77000833), (39, 71077692), (42, 66000714), (52, 53308269), (63, 44000476), (78, 35538846), (84, 33000357), (91, 30461868), (117, 23692564), (126, 22000238), (156, 17769423), (182, 15230934), (234, 11846282), (252, 11000119), (273, 10153956), (359, 7721532), (364, 7615467), (468, 5923141), (546, 5076978), (718, 3860766), (819, 3384652), (1077, 2573844), (1092, 2538489), (1436, 1930383), (1638, 1692326), (2154, 1286922), (2357, 1176084), (2513, 1103076), (3231, 857948), (3276, 846163), (4308, 643461), (4667, 593964), (4714, 588042), (5026, 551538), (6462, 428974), (7071, 392028), (7539, 367692), (9334, 296982), (9428, 294021), (10052, 275769), (12924, 214487), (14001, 197988), (14142, 196014), (15078, 183846), (16499, 168012), (18668, 148491), (21213, 130676), (22617, 122564), (28002, 98994), (28284, 98007), (30156, 91923), (30641, 90468), (32669, 84852), (32998, 84006), (42003, 65996), (42426, 65338), (45234, 61282), (49497, 56004)]