4221096880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52711}}^1$

素因数の和:52755

約数の個数: 160

約数和(自身を含む): 13177156608

約数和(自身を除く): 8956059728

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1144, 1232, 1430, 1456, 1540, 1820, 2002, 2288, 2860, 3080, 3640, 4004, 5005, 5720, 6160, 7280, 8008, 10010, 11440, 16016, 20020, 40040, 52711, 80080, 105422, 210844, 263555, 368977, 421688, 527110, 579821, 685243, 737954, 843376, 1054220, 1159642, 1370486, 1475908, 1844885, 2108440, 2319284, 2740972, 2899105, 2951816, 3426215, 3689770, 4058747, 4216880, 4638568, 4796701, 5481944, 5798210, 5903632, 6852430, 7379540, 7537673, 8117494, 9277136, 9593402, 10963888, 11596420, 13704860, 14759080, 15075346, 16234988, 19186804, 20293735, 23192840, 23983505, 27409720, 29518160, 30150692, 32469976, 37688365, 38373608, 40587470, 46385680, 47967010, 52763711, 54819440, 60301384, 64939952, 75376730, 76747216, 81174940, 95934020, 105527422, 120602768, 150753460, 162349880, 191868040, 211054844, 263818555, 301506920, 324699760, 383736080, 422109688, 527637110, 603013840, 844219376, 1055274220, 2110548440, 4221096880]

約数ペア:

[(1, 4221096880), (2, 2110548440), (4, 1055274220), (5, 844219376), (7, 603013840), (8, 527637110), (10, 422109688), (11, 383736080), (13, 324699760), (14, 301506920), (16, 263818555), (20, 211054844), (22, 191868040), (26, 162349880), (28, 150753460), (35, 120602768), (40, 105527422), (44, 95934020), (52, 81174940), (55, 76747216), (56, 75376730), (65, 64939952), (70, 60301384), (77, 54819440), (80, 52763711), (88, 47967010), (91, 46385680), (104, 40587470), (110, 38373608), (112, 37688365), (130, 32469976), (140, 30150692), (143, 29518160), (154, 27409720), (176, 23983505), (182, 23192840), (208, 20293735), (220, 19186804), (260, 16234988), (280, 15075346), (286, 14759080), (308, 13704860), (364, 11596420), (385, 10963888), (440, 9593402), (455, 9277136), (520, 8117494), (560, 7537673), (572, 7379540), (616, 6852430), (715, 5903632), (728, 5798210), (770, 5481944), (880, 4796701), (910, 4638568), (1001, 4216880), (1040, 4058747), (1144, 3689770), (1232, 3426215), (1430, 2951816), (1456, 2899105), (1540, 2740972), (1820, 2319284), (2002, 2108440), (2288, 1844885), (2860, 1475908), (3080, 1370486), (3640, 1159642), (4004, 1054220), (5005, 843376), (5720, 737954), (6160, 685243), (7280, 579821), (8008, 527110), (10010, 421688), (11440, 368977), (16016, 263555), (20020, 210844), (40040, 105422), (52711, 80080)]