7222690048

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1532

約数の個数: 144

約数和(自身を含む): 17123814400

約数和(自身を除く): 9901124352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 67, 86, 112, 128, 134, 172, 224, 256, 268, 301, 344, 448, 469, 536, 602, 688, 896, 938, 1072, 1204, 1376, 1399, 1792, 1876, 2144, 2408, 2752, 2798, 2881, 3752, 4288, 4816, 5504, 5596, 5762, 7504, 8576, 9632, 9793, 11008, 11192, 11524, 15008, 17152, 19264, 19586, 20167, 22384, 23048, 30016, 38528, 39172, 40334, 44768, 46096, 60032, 60157, 77056, 78344, 80668, 89536, 92192, 93733, 120064, 120314, 156688, 161336, 179072, 184384, 187466, 240628, 313376, 322672, 358144, 368768, 374932, 421099, 481256, 626752, 645344, 656131, 737536, 749864, 842198, 962512, 1253504, 1290688, 1312262, 1499728, 1684396, 1925024, 2507008, 2581376, 2624524, 2999456, 3368792, 3850048, 4030519, 5162752, 5249048, 5998912, 6737584, 7700096, 8061038, 10498096, 11997824, 13475168, 15400192, 16122076, 20996192, 23995648, 26950336, 28213633, 32244152, 41992384, 53900672, 56427266, 64488304, 83984768, 107801344, 112854532, 128976608, 167969536, 225709064, 257953216, 451418128, 515906432, 902836256, 1031812864, 1805672512, 3611345024, 7222690048]

約数ペア:

[(1, 7222690048), (2, 3611345024), (4, 1805672512), (7, 1031812864), (8, 902836256), (14, 515906432), (16, 451418128), (28, 257953216), (32, 225709064), (43, 167969536), (56, 128976608), (64, 112854532), (67, 107801344), (86, 83984768), (112, 64488304), (128, 56427266), (134, 53900672), (172, 41992384), (224, 32244152), (256, 28213633), (268, 26950336), (301, 23995648), (344, 20996192), (448, 16122076), (469, 15400192), (536, 13475168), (602, 11997824), (688, 10498096), (896, 8061038), (938, 7700096), (1072, 6737584), (1204, 5998912), (1376, 5249048), (1399, 5162752), (1792, 4030519), (1876, 3850048), (2144, 3368792), (2408, 2999456), (2752, 2624524), (2798, 2581376), (2881, 2507008), (3752, 1925024), (4288, 1684396), (4816, 1499728), (5504, 1312262), (5596, 1290688), (5762, 1253504), (7504, 962512), (8576, 842198), (9632, 749864), (9793, 737536), (11008, 656131), (11192, 645344), (11524, 626752), (15008, 481256), (17152, 421099), (19264, 374932), (19586, 368768), (20167, 358144), (22384, 322672), (23048, 313376), (30016, 240628), (38528, 187466), (39172, 184384), (40334, 179072), (44768, 161336), (46096, 156688), (60032, 120314), (60157, 120064), (77056, 93733), (78344, 92192), (80668, 89536)]