2255200668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8887}}^1$

素因数の和:8976

約数の個数: 144

約数和(自身を含む): 6988101120

約数和(自身を除く): 4732900452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 53, 57, 63, 76, 84, 106, 114, 126, 133, 159, 171, 212, 228, 252, 266, 318, 342, 371, 399, 477, 532, 636, 684, 742, 798, 954, 1007, 1113, 1197, 1484, 1596, 1908, 2014, 2226, 2394, 3021, 3339, 4028, 4452, 4788, 6042, 6678, 7049, 8887, 9063, 12084, 13356, 14098, 17774, 18126, 21147, 26661, 28196, 35548, 36252, 42294, 53322, 62209, 63441, 79983, 84588, 106644, 124418, 126882, 159966, 168853, 186627, 248836, 253764, 319932, 337706, 373254, 471011, 506559, 559881, 675412, 746508, 942022, 1013118, 1119762, 1181971, 1413033, 1519677, 1884044, 2026236, 2239524, 2363942, 2826066, 3039354, 3297077, 3545913, 4239099, 4727884, 5652132, 6078708, 6594154, 7091826, 8478198, 8949209, 9891231, 10637739, 13188308, 14183652, 16956396, 17898418, 19782462, 21275478, 26847627, 29673693, 35796836, 39564924, 42550956, 53695254, 59347386, 62644463, 80542881, 107390508, 118694772, 125288926, 161085762, 187933389, 250577852, 322171524, 375866778, 563800167, 751733556, 1127600334, 2255200668]

約数ペア:

[(1, 2255200668), (2, 1127600334), (3, 751733556), (4, 563800167), (6, 375866778), (7, 322171524), (9, 250577852), (12, 187933389), (14, 161085762), (18, 125288926), (19, 118694772), (21, 107390508), (28, 80542881), (36, 62644463), (38, 59347386), (42, 53695254), (53, 42550956), (57, 39564924), (63, 35796836), (76, 29673693), (84, 26847627), (106, 21275478), (114, 19782462), (126, 17898418), (133, 16956396), (159, 14183652), (171, 13188308), (212, 10637739), (228, 9891231), (252, 8949209), (266, 8478198), (318, 7091826), (342, 6594154), (371, 6078708), (399, 5652132), (477, 4727884), (532, 4239099), (636, 3545913), (684, 3297077), (742, 3039354), (798, 2826066), (954, 2363942), (1007, 2239524), (1113, 2026236), (1197, 1884044), (1484, 1519677), (1596, 1413033), (1908, 1181971), (2014, 1119762), (2226, 1013118), (2394, 942022), (3021, 746508), (3339, 675412), (4028, 559881), (4452, 506559), (4788, 471011), (6042, 373254), (6678, 337706), (7049, 319932), (8887, 253764), (9063, 248836), (12084, 186627), (13356, 168853), (14098, 159966), (17774, 126882), (18126, 124418), (21147, 106644), (26661, 84588), (28196, 79983), (35548, 63441), (36252, 62209), (42294, 53322)]