56506827528

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{81931}}^1$

素因数の和:82080

約数の個数: 128

約数和(自身を含む): 163601817600

約数和(自身を除く): 107094990072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 103, 108, 124, 186, 206, 216, 248, 279, 309, 372, 412, 558, 618, 744, 824, 837, 927, 1116, 1236, 1674, 1854, 2232, 2472, 2781, 3193, 3348, 3708, 5562, 6386, 6696, 7416, 9579, 11124, 12772, 19158, 22248, 25544, 28737, 38316, 57474, 76632, 81931, 86211, 114948, 163862, 172422, 229896, 245793, 327724, 344844, 491586, 655448, 689688, 737379, 983172, 1474758, 1966344, 2212137, 2539861, 2949516, 4424274, 5079722, 5899032, 7619583, 8438893, 8848548, 10159444, 15239166, 16877786, 17697096, 20318888, 22858749, 25316679, 30478332, 33755572, 45717498, 50633358, 60956664, 67511144, 68576247, 75950037, 91434996, 101266716, 137152494, 151900074, 182869992, 202533432, 227850111, 261605683, 274304988, 303800148, 455700222, 523211366, 548609976, 607600296, 784817049, 911400444, 1046422732, 1569634098, 1822800888, 2092845464, 2354451147, 3139268196, 4708902294, 6278536392, 7063353441, 9417804588, 14126706882, 18835609176, 28253413764, 56506827528]

約数ペア:

[(1, 56506827528), (2, 28253413764), (3, 18835609176), (4, 14126706882), (6, 9417804588), (8, 7063353441), (9, 6278536392), (12, 4708902294), (18, 3139268196), (24, 2354451147), (27, 2092845464), (31, 1822800888), (36, 1569634098), (54, 1046422732), (62, 911400444), (72, 784817049), (93, 607600296), (103, 548609976), (108, 523211366), (124, 455700222), (186, 303800148), (206, 274304988), (216, 261605683), (248, 227850111), (279, 202533432), (309, 182869992), (372, 151900074), (412, 137152494), (558, 101266716), (618, 91434996), (744, 75950037), (824, 68576247), (837, 67511144), (927, 60956664), (1116, 50633358), (1236, 45717498), (1674, 33755572), (1854, 30478332), (2232, 25316679), (2472, 22858749), (2781, 20318888), (3193, 17697096), (3348, 16877786), (3708, 15239166), (5562, 10159444), (6386, 8848548), (6696, 8438893), (7416, 7619583), (9579, 5899032), (11124, 5079722), (12772, 4424274), (19158, 2949516), (22248, 2539861), (25544, 2212137), (28737, 1966344), (38316, 1474758), (57474, 983172), (76632, 737379), (81931, 689688), (86211, 655448), (114948, 491586), (163862, 344844), (172422, 327724), (229896, 245793)]