2218807584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23417}}^1$

素因数の和:23487

約数の個数: 144

約数和(自身を含む): 7364867328

約数和(自身を除く): 5146059744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1692, 1974, 2016, 2256, 2632, 2961, 3384, 3948, 4512, 5264, 5922, 6768, 7896, 10528, 11844, 13536, 15792, 23417, 23688, 31584, 46834, 47376, 70251, 93668, 94752, 140502, 163919, 187336, 210753, 281004, 327838, 374672, 421506, 491757, 562008, 655676, 749344, 843012, 983514, 1100599, 1124016, 1311352, 1475271, 1686024, 1967028, 2201198, 2248032, 2622704, 2950542, 3301797, 3372048, 3934056, 4402396, 5245408, 5901084, 6603594, 6744096, 7704193, 7868112, 8804792, 9905391, 11802168, 13207188, 15408386, 15736224, 17609584, 19810782, 23112579, 23604336, 26414376, 30816772, 35219168, 39621564, 46225158, 47208672, 52828752, 61633544, 69337737, 79243128, 92450316, 105657504, 123267088, 138675474, 158486256, 184900632, 246534176, 277350948, 316972512, 369801264, 554701896, 739602528, 1109403792, 2218807584]

約数ペア:

[(1, 2218807584), (2, 1109403792), (3, 739602528), (4, 554701896), (6, 369801264), (7, 316972512), (8, 277350948), (9, 246534176), (12, 184900632), (14, 158486256), (16, 138675474), (18, 123267088), (21, 105657504), (24, 92450316), (28, 79243128), (32, 69337737), (36, 61633544), (42, 52828752), (47, 47208672), (48, 46225158), (56, 39621564), (63, 35219168), (72, 30816772), (84, 26414376), (94, 23604336), (96, 23112579), (112, 19810782), (126, 17609584), (141, 15736224), (144, 15408386), (168, 13207188), (188, 11802168), (224, 9905391), (252, 8804792), (282, 7868112), (288, 7704193), (329, 6744096), (336, 6603594), (376, 5901084), (423, 5245408), (504, 4402396), (564, 3934056), (658, 3372048), (672, 3301797), (752, 2950542), (846, 2622704), (987, 2248032), (1008, 2201198), (1128, 1967028), (1316, 1686024), (1504, 1475271), (1692, 1311352), (1974, 1124016), (2016, 1100599), (2256, 983514), (2632, 843012), (2961, 749344), (3384, 655676), (3948, 562008), (4512, 491757), (5264, 421506), (5922, 374672), (6768, 327838), (7896, 281004), (10528, 210753), (11844, 187336), (13536, 163919), (15792, 140502), (23417, 94752), (23688, 93668), (31584, 70251), (46834, 47376)]