1283688672

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8803}}^1$

素因数の和:8861

約数の個数: 144

約数和(自身を含む): 4046740992

約数和(自身を除く): 2763052320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 496, 588, 651, 672, 744, 784, 868, 992, 1176, 1302, 1488, 1519, 1568, 1736, 2352, 2604, 2976, 3038, 3472, 4557, 4704, 5208, 6076, 6944, 8803, 9114, 10416, 12152, 17606, 18228, 20832, 24304, 26409, 35212, 36456, 48608, 52818, 61621, 70424, 72912, 105636, 123242, 140848, 145824, 184863, 211272, 246484, 272893, 281696, 369726, 422544, 431347, 492968, 545786, 739452, 818679, 845088, 862694, 985936, 1091572, 1294041, 1478904, 1637358, 1725388, 1910251, 1971872, 2183144, 2588082, 2957808, 3274716, 3450776, 3820502, 4366288, 5176164, 5730753, 5915616, 6549432, 6901552, 7641004, 8732576, 10352328, 11461506, 13098864, 13371757, 13803104, 15282008, 20704656, 22923012, 26197728, 26743514, 30564016, 40115271, 41409312, 45846024, 53487028, 61128032, 80230542, 91692048, 106974056, 160461084, 183384096, 213948112, 320922168, 427896224, 641844336, 1283688672]

約数ペア:

[(1, 1283688672), (2, 641844336), (3, 427896224), (4, 320922168), (6, 213948112), (7, 183384096), (8, 160461084), (12, 106974056), (14, 91692048), (16, 80230542), (21, 61128032), (24, 53487028), (28, 45846024), (31, 41409312), (32, 40115271), (42, 30564016), (48, 26743514), (49, 26197728), (56, 22923012), (62, 20704656), (84, 15282008), (93, 13803104), (96, 13371757), (98, 13098864), (112, 11461506), (124, 10352328), (147, 8732576), (168, 7641004), (186, 6901552), (196, 6549432), (217, 5915616), (224, 5730753), (248, 5176164), (294, 4366288), (336, 3820502), (372, 3450776), (392, 3274716), (434, 2957808), (496, 2588082), (588, 2183144), (651, 1971872), (672, 1910251), (744, 1725388), (784, 1637358), (868, 1478904), (992, 1294041), (1176, 1091572), (1302, 985936), (1488, 862694), (1519, 845088), (1568, 818679), (1736, 739452), (2352, 545786), (2604, 492968), (2976, 431347), (3038, 422544), (3472, 369726), (4557, 281696), (4704, 272893), (5208, 246484), (6076, 211272), (6944, 184863), (8803, 145824), (9114, 140848), (10416, 123242), (12152, 105636), (17606, 72912), (18228, 70424), (20832, 61621), (24304, 52818), (26409, 48608), (35212, 36456)]