1449000252

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1430

約数の個数: 144

約数和(自身を含む): 4369677312

約数和(自身を除く): 2920677060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 173, 189, 243, 252, 324, 346, 378, 486, 519, 567, 692, 756, 972, 1038, 1134, 1211, 1231, 1557, 1701, 2076, 2268, 2422, 2462, 3114, 3402, 3633, 3693, 4671, 4844, 4924, 6228, 6804, 7266, 7386, 8617, 9342, 10899, 11079, 14013, 14532, 14772, 17234, 18684, 21798, 22158, 25851, 28026, 32697, 33237, 34468, 42039, 43596, 44316, 51702, 56052, 65394, 66474, 77553, 84078, 98091, 99711, 103404, 130788, 132948, 155106, 168156, 196182, 199422, 212963, 232659, 294273, 299133, 310212, 392364, 398844, 425926, 465318, 588546, 598266, 638889, 697977, 851852, 930636, 1177092, 1196532, 1277778, 1395954, 1490741, 1916667, 2093931, 2555556, 2791908, 2981482, 3833334, 4187862, 4472223, 5750001, 5962964, 7666668, 8375724, 8944446, 11500002, 13416669, 17250003, 17888892, 23000004, 26833338, 34500006, 40250007, 51750009, 53666676, 69000012, 80500014, 103500018, 120750021, 161000028, 207000036, 241500042, 362250063, 483000084, 724500126, 1449000252]

約数ペア:

[(1, 1449000252), (2, 724500126), (3, 483000084), (4, 362250063), (6, 241500042), (7, 207000036), (9, 161000028), (12, 120750021), (14, 103500018), (18, 80500014), (21, 69000012), (27, 53666676), (28, 51750009), (36, 40250007), (42, 34500006), (54, 26833338), (63, 23000004), (81, 17888892), (84, 17250003), (108, 13416669), (126, 11500002), (162, 8944446), (173, 8375724), (189, 7666668), (243, 5962964), (252, 5750001), (324, 4472223), (346, 4187862), (378, 3833334), (486, 2981482), (519, 2791908), (567, 2555556), (692, 2093931), (756, 1916667), (972, 1490741), (1038, 1395954), (1134, 1277778), (1211, 1196532), (1231, 1177092), (1557, 930636), (1701, 851852), (2076, 697977), (2268, 638889), (2422, 598266), (2462, 588546), (3114, 465318), (3402, 425926), (3633, 398844), (3693, 392364), (4671, 310212), (4844, 299133), (4924, 294273), (6228, 232659), (6804, 212963), (7266, 199422), (7386, 196182), (8617, 168156), (9342, 155106), (10899, 132948), (11079, 130788), (14013, 103404), (14532, 99711), (14772, 98091), (17234, 84078), (18684, 77553), (21798, 66474), (22158, 65394), (25851, 56052), (28026, 51702), (32697, 44316), (33237, 43596), (34468, 42039)]