622330332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 1711825920

約数和(自身を除く): 1089495588

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 169, 186, 228, 247, 338, 372, 403, 494, 507, 521, 589, 676, 741, 806, 988, 1014, 1042, 1178, 1209, 1482, 1563, 1612, 1767, 2028, 2084, 2356, 2418, 2964, 3126, 3211, 3534, 4836, 5239, 6252, 6422, 6773, 7068, 7657, 9633, 9899, 10478, 12844, 13546, 15314, 15717, 16151, 19266, 19798, 20319, 20956, 22971, 27092, 29697, 30628, 31434, 32302, 38532, 39596, 40638, 45942, 48453, 59394, 62868, 64604, 81276, 88049, 91884, 96906, 99541, 118788, 128687, 176098, 193812, 199082, 209963, 257374, 264147, 298623, 306869, 352196, 386061, 398164, 419926, 514748, 528294, 597246, 613738, 629889, 772122, 839852, 920607, 1056588, 1194492, 1227476, 1259778, 1544244, 1672931, 1841214, 2519556, 2729519, 3345862, 3682428, 3989297, 5018793, 5459038, 6691724, 7978594, 8188557, 10037586, 10918076, 11967891, 15957188, 16377114, 20075172, 23935782, 32754228, 47871564, 51860861, 103721722, 155582583, 207443444, 311165166, 622330332]

約数ペア:

[(1, 622330332), (2, 311165166), (3, 207443444), (4, 155582583), (6, 103721722), (12, 51860861), (13, 47871564), (19, 32754228), (26, 23935782), (31, 20075172), (38, 16377114), (39, 15957188), (52, 11967891), (57, 10918076), (62, 10037586), (76, 8188557), (78, 7978594), (93, 6691724), (114, 5459038), (124, 5018793), (156, 3989297), (169, 3682428), (186, 3345862), (228, 2729519), (247, 2519556), (338, 1841214), (372, 1672931), (403, 1544244), (494, 1259778), (507, 1227476), (521, 1194492), (589, 1056588), (676, 920607), (741, 839852), (806, 772122), (988, 629889), (1014, 613738), (1042, 597246), (1178, 528294), (1209, 514748), (1482, 419926), (1563, 398164), (1612, 386061), (1767, 352196), (2028, 306869), (2084, 298623), (2356, 264147), (2418, 257374), (2964, 209963), (3126, 199082), (3211, 193812), (3534, 176098), (4836, 128687), (5239, 118788), (6252, 99541), (6422, 96906), (6773, 91884), (7068, 88049), (7657, 81276), (9633, 64604), (9899, 62868), (10478, 59394), (12844, 48453), (13546, 45942), (15314, 40638), (15717, 39596), (16151, 38532), (19266, 32302), (19798, 31434), (20319, 30628), (20956, 29697), (22971, 27092)]