3298780940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3547}}^1$

素因数の和:3656

約数の個数: 144

約数和(自身を含む): 8799692832

約数和(自身を除く): 5500911892

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 73, 91, 98, 130, 140, 146, 182, 196, 245, 260, 292, 364, 365, 455, 490, 511, 637, 730, 910, 949, 980, 1022, 1274, 1460, 1820, 1898, 2044, 2548, 2555, 3185, 3547, 3577, 3796, 4745, 5110, 6370, 6643, 7094, 7154, 9490, 10220, 12740, 13286, 14188, 14308, 17735, 17885, 18980, 24829, 26572, 33215, 35470, 35770, 46111, 46501, 49658, 66430, 70940, 71540, 92222, 93002, 99316, 124145, 132860, 173803, 184444, 186004, 230555, 232505, 248290, 258931, 322777, 347606, 461110, 465010, 496580, 517862, 645554, 695212, 869015, 922220, 930020, 1035724, 1291108, 1294655, 1613885, 1738030, 1812517, 2259439, 2589310, 3227770, 3366103, 3476060, 3625034, 4518878, 5178620, 6455540, 6732206, 7250068, 9037756, 9062585, 11297195, 12687619, 13464412, 16830515, 18125170, 22594390, 23562721, 25375238, 33661030, 36250340, 45188780, 47125442, 50750476, 63438095, 67322060, 94250884, 117813605, 126876190, 164939047, 235627210, 253752380, 329878094, 471254420, 659756188, 824695235, 1649390470, 3298780940]

約数ペア:

[(1, 3298780940), (2, 1649390470), (4, 824695235), (5, 659756188), (7, 471254420), (10, 329878094), (13, 253752380), (14, 235627210), (20, 164939047), (26, 126876190), (28, 117813605), (35, 94250884), (49, 67322060), (52, 63438095), (65, 50750476), (70, 47125442), (73, 45188780), (91, 36250340), (98, 33661030), (130, 25375238), (140, 23562721), (146, 22594390), (182, 18125170), (196, 16830515), (245, 13464412), (260, 12687619), (292, 11297195), (364, 9062585), (365, 9037756), (455, 7250068), (490, 6732206), (511, 6455540), (637, 5178620), (730, 4518878), (910, 3625034), (949, 3476060), (980, 3366103), (1022, 3227770), (1274, 2589310), (1460, 2259439), (1820, 1812517), (1898, 1738030), (2044, 1613885), (2548, 1294655), (2555, 1291108), (3185, 1035724), (3547, 930020), (3577, 922220), (3796, 869015), (4745, 695212), (5110, 645554), (6370, 517862), (6643, 496580), (7094, 465010), (7154, 461110), (9490, 347606), (10220, 322777), (12740, 258931), (13286, 248290), (14188, 232505), (14308, 230555), (17735, 186004), (17885, 184444), (18980, 173803), (24829, 132860), (26572, 124145), (33215, 99316), (35470, 93002), (35770, 92222), (46111, 71540), (46501, 70940), (49658, 66430)]