1571264016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{601}}^1$

素因数の和:901

約数の個数: 160

約数和(自身を含む): 4815691776

約数和(自身を除く): 3244427760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 251, 336, 372, 434, 496, 502, 601, 651, 744, 753, 868, 1004, 1202, 1302, 1488, 1506, 1736, 1757, 1803, 2008, 2404, 2604, 3012, 3472, 3514, 3606, 4016, 4207, 4808, 5208, 5271, 6024, 7028, 7212, 7781, 8414, 9616, 10416, 10542, 12048, 12621, 14056, 14424, 15562, 16828, 18631, 21084, 23343, 25242, 28112, 28848, 31124, 33656, 37262, 42168, 46686, 50484, 54467, 55893, 62248, 67312, 74524, 84336, 93372, 100968, 108934, 111786, 124496, 130417, 149048, 150851, 163401, 186744, 201936, 217868, 223572, 260834, 298096, 301702, 326802, 373488, 391251, 435736, 447144, 452553, 521668, 603404, 653604, 782502, 871472, 894288, 905106, 1043336, 1055957, 1206808, 1307208, 1565004, 1810212, 2086672, 2111914, 2413616, 2614416, 3130008, 3167871, 3620424, 4223828, 4676381, 6260016, 6335742, 7240848, 8447656, 9352762, 12671484, 14029143, 16895312, 18705524, 25342968, 28058286, 32734667, 37411048, 50685936, 56116572, 65469334, 74822096, 98204001, 112233144, 130938668, 196408002, 224466288, 261877336, 392816004, 523754672, 785632008, 1571264016]

約数ペア:

[(1, 1571264016), (2, 785632008), (3, 523754672), (4, 392816004), (6, 261877336), (7, 224466288), (8, 196408002), (12, 130938668), (14, 112233144), (16, 98204001), (21, 74822096), (24, 65469334), (28, 56116572), (31, 50685936), (42, 37411048), (48, 32734667), (56, 28058286), (62, 25342968), (84, 18705524), (93, 16895312), (112, 14029143), (124, 12671484), (168, 9352762), (186, 8447656), (217, 7240848), (248, 6335742), (251, 6260016), (336, 4676381), (372, 4223828), (434, 3620424), (496, 3167871), (502, 3130008), (601, 2614416), (651, 2413616), (744, 2111914), (753, 2086672), (868, 1810212), (1004, 1565004), (1202, 1307208), (1302, 1206808), (1488, 1055957), (1506, 1043336), (1736, 905106), (1757, 894288), (1803, 871472), (2008, 782502), (2404, 653604), (2604, 603404), (3012, 521668), (3472, 452553), (3514, 447144), (3606, 435736), (4016, 391251), (4207, 373488), (4808, 326802), (5208, 301702), (5271, 298096), (6024, 260834), (7028, 223572), (7212, 217868), (7781, 201936), (8414, 186744), (9616, 163401), (10416, 150851), (10542, 149048), (12048, 130417), (12621, 124496), (14056, 111786), (14424, 108934), (15562, 100968), (16828, 93372), (18631, 84336), (21084, 74524), (23343, 67312), (25242, 62248), (28112, 55893), (28848, 54467), (31124, 50484), (33656, 46686), (37262, 42168)]