2019155472

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1622

約数の個数: 160

約数和(自身を含む): 6015785600

約数和(自身を除く): 3996630128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 73, 86, 108, 129, 144, 146, 172, 216, 219, 258, 292, 344, 387, 432, 438, 516, 584, 657, 688, 774, 876, 1032, 1161, 1168, 1314, 1489, 1548, 1752, 1971, 2064, 2322, 2628, 2978, 3096, 3139, 3504, 3942, 4467, 4644, 5256, 5956, 6192, 6278, 7884, 8934, 9288, 9417, 10512, 11912, 12556, 13401, 15768, 17868, 18576, 18834, 23824, 25112, 26802, 28251, 31536, 35736, 37668, 40203, 50224, 53604, 56502, 64027, 71472, 75336, 80406, 84753, 107208, 108697, 113004, 128054, 150672, 160812, 169506, 192081, 214416, 217394, 226008, 256108, 321624, 326091, 339012, 384162, 434788, 452016, 512216, 576243, 643248, 652182, 678024, 768324, 869576, 978273, 1024432, 1152486, 1304364, 1356048, 1536648, 1728729, 1739152, 1956546, 2304972, 2608728, 2934819, 3073296, 3457458, 3913092, 4609944, 4673971, 5217456, 5869638, 6914916, 7826184, 9219888, 9347942, 11739276, 13829832, 14021913, 15652368, 18695884, 23478552, 27659664, 28043826, 37391768, 42065739, 46957104, 56087652, 74783536, 84131478, 112175304, 126197217, 168262956, 224350608, 252394434, 336525912, 504788868, 673051824, 1009577736, 2019155472]

約数ペア:

[(1, 2019155472), (2, 1009577736), (3, 673051824), (4, 504788868), (6, 336525912), (8, 252394434), (9, 224350608), (12, 168262956), (16, 126197217), (18, 112175304), (24, 84131478), (27, 74783536), (36, 56087652), (43, 46957104), (48, 42065739), (54, 37391768), (72, 28043826), (73, 27659664), (86, 23478552), (108, 18695884), (129, 15652368), (144, 14021913), (146, 13829832), (172, 11739276), (216, 9347942), (219, 9219888), (258, 7826184), (292, 6914916), (344, 5869638), (387, 5217456), (432, 4673971), (438, 4609944), (516, 3913092), (584, 3457458), (657, 3073296), (688, 2934819), (774, 2608728), (876, 2304972), (1032, 1956546), (1161, 1739152), (1168, 1728729), (1314, 1536648), (1489, 1356048), (1548, 1304364), (1752, 1152486), (1971, 1024432), (2064, 978273), (2322, 869576), (2628, 768324), (2978, 678024), (3096, 652182), (3139, 643248), (3504, 576243), (3942, 512216), (4467, 452016), (4644, 434788), (5256, 384162), (5956, 339012), (6192, 326091), (6278, 321624), (7884, 256108), (8934, 226008), (9288, 217394), (9417, 214416), (10512, 192081), (11912, 169506), (12556, 160812), (13401, 150672), (15768, 128054), (17868, 113004), (18576, 108697), (18834, 107208), (23824, 84753), (25112, 80406), (26802, 75336), (28251, 71472), (31536, 64027), (35736, 56502), (37668, 53604), (40203, 50224)]