1898453088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4463}}^1$

素因数の和:4697

約数の個数: 144

約数和(自身を含む): 6200603136

約数和(自身を除く): 4302150048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 211, 224, 252, 288, 336, 422, 504, 633, 672, 844, 1008, 1266, 1477, 1688, 1899, 2016, 2532, 2954, 3376, 3798, 4431, 4463, 5064, 5908, 6752, 7596, 8862, 8926, 10128, 11816, 13293, 13389, 15192, 17724, 17852, 20256, 23632, 26586, 26778, 30384, 31241, 35448, 35704, 40167, 47264, 53172, 53556, 60768, 62482, 70896, 71408, 80334, 93723, 106344, 107112, 124964, 141792, 142816, 160668, 187446, 212688, 214224, 249928, 281169, 321336, 374892, 425376, 428448, 499856, 562338, 642672, 749784, 941693, 999712, 1124676, 1285344, 1499568, 1883386, 2249352, 2825079, 2999136, 3766772, 4498704, 5650158, 6591851, 7533544, 8475237, 8997408, 11300316, 13183702, 15067088, 16950474, 19775553, 22600632, 26367404, 30134176, 33900948, 39551106, 45201264, 52734808, 59326659, 67801896, 79102212, 90402528, 105469616, 118653318, 135603792, 158204424, 210939232, 237306636, 271207584, 316408848, 474613272, 632817696, 949226544, 1898453088]

約数ペア:

[(1, 1898453088), (2, 949226544), (3, 632817696), (4, 474613272), (6, 316408848), (7, 271207584), (8, 237306636), (9, 210939232), (12, 158204424), (14, 135603792), (16, 118653318), (18, 105469616), (21, 90402528), (24, 79102212), (28, 67801896), (32, 59326659), (36, 52734808), (42, 45201264), (48, 39551106), (56, 33900948), (63, 30134176), (72, 26367404), (84, 22600632), (96, 19775553), (112, 16950474), (126, 15067088), (144, 13183702), (168, 11300316), (211, 8997408), (224, 8475237), (252, 7533544), (288, 6591851), (336, 5650158), (422, 4498704), (504, 3766772), (633, 2999136), (672, 2825079), (844, 2249352), (1008, 1883386), (1266, 1499568), (1477, 1285344), (1688, 1124676), (1899, 999712), (2016, 941693), (2532, 749784), (2954, 642672), (3376, 562338), (3798, 499856), (4431, 428448), (4463, 425376), (5064, 374892), (5908, 321336), (6752, 281169), (7596, 249928), (8862, 214224), (8926, 212688), (10128, 187446), (11816, 160668), (13293, 142816), (13389, 141792), (15192, 124964), (17724, 107112), (17852, 106344), (20256, 93723), (23632, 80334), (26586, 71408), (26778, 70896), (30384, 62482), (31241, 60768), (35448, 53556), (35704, 53172), (40167, 47264)]