4874870052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1951}}^1$

素因数の和:2274

約数の個数: 144

約数和(自身を含む): 14025822720

約数和(自身を除く): 9150952668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 281, 342, 468, 494, 562, 684, 741, 843, 988, 1124, 1482, 1686, 1951, 2223, 2529, 2964, 3372, 3653, 3902, 4446, 5058, 5339, 5853, 7306, 7804, 8892, 10116, 10678, 10959, 11706, 14612, 16017, 17559, 21356, 21918, 23412, 25363, 32034, 32877, 35118, 37069, 43836, 48051, 50726, 64068, 65754, 69407, 70236, 74138, 76089, 96102, 101452, 111207, 131508, 138814, 148276, 152178, 192204, 208221, 222414, 228267, 277628, 304356, 333621, 416442, 444828, 456534, 481897, 548231, 624663, 667242, 832884, 913068, 963794, 1096462, 1249326, 1334484, 1445691, 1644693, 1927588, 2192924, 2498652, 2891382, 3289386, 4337073, 4934079, 5782764, 6578772, 7127003, 8674146, 9868158, 10416389, 14254006, 17348292, 19736316, 20832778, 21381009, 28508012, 31249167, 41665556, 42762018, 62498334, 64143027, 85524036, 93747501, 124996668, 128286054, 135413057, 187495002, 256572108, 270826114, 374990004, 406239171, 541652228, 812478342, 1218717513, 1624956684, 2437435026, 4874870052]

約数ペア:

[(1, 4874870052), (2, 2437435026), (3, 1624956684), (4, 1218717513), (6, 812478342), (9, 541652228), (12, 406239171), (13, 374990004), (18, 270826114), (19, 256572108), (26, 187495002), (36, 135413057), (38, 128286054), (39, 124996668), (52, 93747501), (57, 85524036), (76, 64143027), (78, 62498334), (114, 42762018), (117, 41665556), (156, 31249167), (171, 28508012), (228, 21381009), (234, 20832778), (247, 19736316), (281, 17348292), (342, 14254006), (468, 10416389), (494, 9868158), (562, 8674146), (684, 7127003), (741, 6578772), (843, 5782764), (988, 4934079), (1124, 4337073), (1482, 3289386), (1686, 2891382), (1951, 2498652), (2223, 2192924), (2529, 1927588), (2964, 1644693), (3372, 1445691), (3653, 1334484), (3902, 1249326), (4446, 1096462), (5058, 963794), (5339, 913068), (5853, 832884), (7306, 667242), (7804, 624663), (8892, 548231), (10116, 481897), (10678, 456534), (10959, 444828), (11706, 416442), (14612, 333621), (16017, 304356), (17559, 277628), (21356, 228267), (21918, 222414), (23412, 208221), (25363, 192204), (32034, 152178), (32877, 148276), (35118, 138814), (37069, 131508), (43836, 111207), (48051, 101452), (50726, 96102), (64068, 76089), (65754, 74138), (69407, 70236)]