13546777520

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1\times {\mathrm{3373}}^1$

素因数の和:4270

約数の個数: 80

約数和(自身を含む): 32060989632

約数和(自身を除く): 18514212112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 823, 976, 1220, 1646, 2440, 3292, 3373, 4115, 4880, 6584, 6746, 8230, 13168, 13492, 16460, 16865, 26984, 32920, 33730, 50203, 53968, 65840, 67460, 100406, 134920, 200812, 205753, 251015, 269840, 401624, 411506, 502030, 803248, 823012, 1004060, 1028765, 1646024, 2008120, 2057530, 2775979, 3292048, 4016240, 4115060, 5551958, 8230120, 11103916, 13879895, 16460240, 22207832, 27759790, 44415664, 55519580, 111039160, 169334719, 222078320, 338669438, 677338876, 846673595, 1354677752, 1693347190, 2709355504, 3386694380, 6773388760, 13546777520]

約数ペア:

[(1, 13546777520), (2, 6773388760), (4, 3386694380), (5, 2709355504), (8, 1693347190), (10, 1354677752), (16, 846673595), (20, 677338876), (40, 338669438), (61, 222078320), (80, 169334719), (122, 111039160), (244, 55519580), (305, 44415664), (488, 27759790), (610, 22207832), (823, 16460240), (976, 13879895), (1220, 11103916), (1646, 8230120), (2440, 5551958), (3292, 4115060), (3373, 4016240), (4115, 3292048), (4880, 2775979), (6584, 2057530), (6746, 2008120), (8230, 1646024), (13168, 1028765), (13492, 1004060), (16460, 823012), (16865, 803248), (26984, 502030), (32920, 411506), (33730, 401624), (50203, 269840), (53968, 251015), (65840, 205753), (67460, 200812), (100406, 134920)]