17967808572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{10139}}^1$

素因数の和:10260

約数の個数: 144

約数和(自身を含む): 51600756480

約数和(自身を除く): 33632947908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 73, 84, 102, 119, 146, 204, 219, 238, 289, 292, 357, 438, 476, 511, 578, 714, 867, 876, 1022, 1156, 1241, 1428, 1533, 1734, 2023, 2044, 2482, 3066, 3468, 3723, 4046, 4964, 6069, 6132, 7446, 8092, 8687, 10139, 12138, 14892, 17374, 20278, 21097, 24276, 26061, 30417, 34748, 40556, 42194, 52122, 60834, 63291, 70973, 84388, 104244, 121668, 126582, 141946, 147679, 172363, 212919, 253164, 283892, 295358, 344726, 425838, 443037, 517089, 590716, 689452, 740147, 851676, 886074, 1034178, 1206541, 1480294, 1772148, 2068356, 2220441, 2413082, 2930171, 2960588, 3619623, 4440882, 4826164, 5181029, 5860342, 7239246, 8790513, 8881764, 10362058, 11720684, 12582499, 14478492, 15543087, 17581026, 20511197, 20724116, 25164998, 31086174, 35162052, 37747497, 41022394, 50329996, 61533591, 62172348, 75494994, 82044788, 88077493, 123067182, 150989988, 176154986, 213902483, 246134364, 264232479, 352309972, 427804966, 528464958, 641707449, 855609932, 1056929916, 1283414898, 1497317381, 2566829796, 2994634762, 4491952143, 5989269524, 8983904286, 17967808572]

約数ペア:

[(1, 17967808572), (2, 8983904286), (3, 5989269524), (4, 4491952143), (6, 2994634762), (7, 2566829796), (12, 1497317381), (14, 1283414898), (17, 1056929916), (21, 855609932), (28, 641707449), (34, 528464958), (42, 427804966), (51, 352309972), (68, 264232479), (73, 246134364), (84, 213902483), (102, 176154986), (119, 150989988), (146, 123067182), (204, 88077493), (219, 82044788), (238, 75494994), (289, 62172348), (292, 61533591), (357, 50329996), (438, 41022394), (476, 37747497), (511, 35162052), (578, 31086174), (714, 25164998), (867, 20724116), (876, 20511197), (1022, 17581026), (1156, 15543087), (1241, 14478492), (1428, 12582499), (1533, 11720684), (1734, 10362058), (2023, 8881764), (2044, 8790513), (2482, 7239246), (3066, 5860342), (3468, 5181029), (3723, 4826164), (4046, 4440882), (4964, 3619623), (6069, 2960588), (6132, 2930171), (7446, 2413082), (8092, 2220441), (8687, 2068356), (10139, 1772148), (12138, 1480294), (14892, 1206541), (17374, 1034178), (20278, 886074), (21097, 851676), (24276, 740147), (26061, 689452), (30417, 590716), (34748, 517089), (40556, 443037), (42194, 425838), (52122, 344726), (60834, 295358), (63291, 283892), (70973, 253164), (84388, 212919), (104244, 172363), (121668, 147679), (126582, 141946)]