1929903136

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{12917}}^1$

素因数の和:12986

約数の個数: 96

約数和(自身を含む): 4687683840

約数和(自身を除く): 2757780704

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 92, 112, 116, 161, 184, 203, 224, 232, 322, 368, 406, 464, 644, 667, 736, 812, 928, 1288, 1334, 1624, 2576, 2668, 3248, 4669, 5152, 5336, 6496, 9338, 10672, 12917, 18676, 21344, 25834, 37352, 51668, 74704, 90419, 103336, 149408, 180838, 206672, 297091, 361676, 374593, 413344, 594182, 723352, 749186, 1188364, 1446704, 1498372, 2079637, 2376728, 2622151, 2893408, 2996744, 4159274, 4753456, 5244302, 5993488, 8318548, 8615639, 9506912, 10488604, 11986976, 16637096, 17231278, 20977208, 33274192, 34462556, 41954416, 60309473, 66548384, 68925112, 83908832, 120618946, 137850224, 241237892, 275700448, 482475784, 964951568, 1929903136]

約数ペア:

[(1, 1929903136), (2, 964951568), (4, 482475784), (7, 275700448), (8, 241237892), (14, 137850224), (16, 120618946), (23, 83908832), (28, 68925112), (29, 66548384), (32, 60309473), (46, 41954416), (56, 34462556), (58, 33274192), (92, 20977208), (112, 17231278), (116, 16637096), (161, 11986976), (184, 10488604), (203, 9506912), (224, 8615639), (232, 8318548), (322, 5993488), (368, 5244302), (406, 4753456), (464, 4159274), (644, 2996744), (667, 2893408), (736, 2622151), (812, 2376728), (928, 2079637), (1288, 1498372), (1334, 1446704), (1624, 1188364), (2576, 749186), (2668, 723352), (3248, 594182), (4669, 413344), (5152, 374593), (5336, 361676), (6496, 297091), (9338, 206672), (10672, 180838), (12917, 149408), (18676, 103336), (21344, 90419), (25834, 74704), (37352, 51668)]