46920440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 126321120

約数和(自身を除く): 79400680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 490, 518, 647, 740, 980, 1036, 1294, 1295, 1480, 1813, 1960, 2072, 2588, 2590, 3235, 3626, 4529, 5176, 5180, 6470, 7252, 9058, 9065, 10360, 12940, 14504, 18116, 18130, 22645, 23939, 25880, 31703, 36232, 36260, 45290, 47878, 63406, 72520, 90580, 95756, 119695, 126812, 158515, 167573, 181160, 191512, 239390, 253624, 317030, 335146, 478780, 634060, 670292, 837865, 957560, 1173011, 1268120, 1340584, 1675730, 2346022, 3351460, 4692044, 5865055, 6702920, 9384088, 11730110, 23460220, 46920440]

約数ペア:

[(1, 46920440), (2, 23460220), (4, 11730110), (5, 9384088), (7, 6702920), (8, 5865055), (10, 4692044), (14, 3351460), (20, 2346022), (28, 1675730), (35, 1340584), (37, 1268120), (40, 1173011), (49, 957560), (56, 837865), (70, 670292), (74, 634060), (98, 478780), (140, 335146), (148, 317030), (185, 253624), (196, 239390), (245, 191512), (259, 181160), (280, 167573), (296, 158515), (370, 126812), (392, 119695), (490, 95756), (518, 90580), (647, 72520), (740, 63406), (980, 47878), (1036, 45290), (1294, 36260), (1295, 36232), (1480, 31703), (1813, 25880), (1960, 23939), (2072, 22645), (2588, 18130), (2590, 18116), (3235, 14504), (3626, 12940), (4529, 10360), (5176, 9065), (5180, 9058), (6470, 7252)]