620502912

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28349}}^1$

素因数の和:28388

約数の個数: 96

約数和(自身を含む): 1879605000

約数和(自身を除く): 1259102088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 21888, 28349, 56698, 85047, 113396, 170094, 226792, 255141, 340188, 453584, 510282, 538631, 680376, 907168, 1020564, 1077262, 1360752, 1615893, 1814336, 2041128, 2154524, 2721504, 3231786, 3628672, 4082256, 4309048, 4847679, 5443008, 6463572, 8164512, 8618096, 9695358, 10886016, 12927144, 16329024, 17236192, 19390716, 25854288, 32658048, 34472384, 38781432, 51708576, 68944768, 77562864, 103417152, 155125728, 206834304, 310251456, 620502912]

約数ペア:

[(1, 620502912), (2, 310251456), (3, 206834304), (4, 155125728), (6, 103417152), (8, 77562864), (9, 68944768), (12, 51708576), (16, 38781432), (18, 34472384), (19, 32658048), (24, 25854288), (32, 19390716), (36, 17236192), (38, 16329024), (48, 12927144), (57, 10886016), (64, 9695358), (72, 8618096), (76, 8164512), (96, 6463572), (114, 5443008), (128, 4847679), (144, 4309048), (152, 4082256), (171, 3628672), (192, 3231786), (228, 2721504), (288, 2154524), (304, 2041128), (342, 1814336), (384, 1615893), (456, 1360752), (576, 1077262), (608, 1020564), (684, 907168), (912, 680376), (1152, 538631), (1216, 510282), (1368, 453584), (1824, 340188), (2432, 255141), (2736, 226792), (3648, 170094), (5472, 113396), (7296, 85047), (10944, 56698), (21888, 28349)]