5213918136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{1489}}^1$

素因数の和:2621

約数の個数: 128

約数和(自身を含む): 15705792000

約数和(自身を除く): 10491873864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1097, 1489, 1596, 2194, 2978, 3192, 3291, 4388, 4467, 5956, 6582, 7679, 8776, 8934, 10423, 11912, 13164, 15358, 17868, 20843, 20846, 23037, 26328, 28291, 30716, 31269, 35736, 41686, 41692, 46074, 56582, 61432, 62529, 62538, 83372, 83384, 84873, 92148, 113164, 125058, 125076, 145901, 166744, 169746, 184296, 198037, 226328, 250116, 250152, 291802, 339492, 396074, 437703, 500232, 583604, 594111, 678984, 792148, 875406, 1167208, 1188222, 1584296, 1633433, 1750812, 2376444, 3266866, 3501624, 4752888, 4900299, 6533732, 9800598, 11434031, 13067464, 19601196, 22868062, 31035227, 34302093, 39202392, 45736124, 62070454, 68604186, 91472248, 93105681, 124140908, 137208372, 186211362, 217246589, 248281816, 274416744, 372422724, 434493178, 651739767, 744845448, 868986356, 1303479534, 1737972712, 2606959068, 5213918136]

約数ペア:

[(1, 5213918136), (2, 2606959068), (3, 1737972712), (4, 1303479534), (6, 868986356), (7, 744845448), (8, 651739767), (12, 434493178), (14, 372422724), (19, 274416744), (21, 248281816), (24, 217246589), (28, 186211362), (38, 137208372), (42, 124140908), (56, 93105681), (57, 91472248), (76, 68604186), (84, 62070454), (114, 45736124), (133, 39202392), (152, 34302093), (168, 31035227), (228, 22868062), (266, 19601196), (399, 13067464), (456, 11434031), (532, 9800598), (798, 6533732), (1064, 4900299), (1097, 4752888), (1489, 3501624), (1596, 3266866), (2194, 2376444), (2978, 1750812), (3192, 1633433), (3291, 1584296), (4388, 1188222), (4467, 1167208), (5956, 875406), (6582, 792148), (7679, 678984), (8776, 594111), (8934, 583604), (10423, 500232), (11912, 437703), (13164, 396074), (15358, 339492), (17868, 291802), (20843, 250152), (20846, 250116), (23037, 226328), (26328, 198037), (28291, 184296), (30716, 169746), (31269, 166744), (35736, 145901), (41686, 125076), (41692, 125058), (46074, 113164), (56582, 92148), (61432, 84873), (62529, 83384), (62538, 83372)]