80452103732

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{4549}}^1$

素因数の和:5222

約数の個数: 144

約数和(自身を含む): 192757219200

約数和(自身を除く): 112305115468

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 631, 637, 1001, 1078, 1262, 1274, 2002, 2156, 2524, 2548, 4004, 4417, 4549, 6941, 7007, 8203, 8834, 9098, 13882, 14014, 16406, 17668, 18196, 27764, 28028, 30919, 31843, 32812, 48587, 50039, 57421, 59137, 61838, 63686, 90233, 97174, 100078, 114842, 118274, 123676, 127372, 180466, 194348, 200156, 222901, 229684, 236548, 340109, 350273, 360932, 401947, 413959, 445802, 631631, 650507, 680218, 700546, 803894, 827918, 891604, 1263262, 1301014, 1360436, 1401092, 1607788, 1655836, 2451911, 2526524, 2602028, 2870419, 2897713, 4421417, 4553549, 4903822, 5740838, 5795426, 8842834, 9107098, 9807644, 11481676, 11590852, 17685668, 18214196, 20092933, 31574609, 31874843, 37315447, 40185866, 63149218, 63749686, 74630894, 80371732, 126298436, 127499372, 140650531, 149261788, 221022263, 261208129, 281301062, 410469917, 442044526, 522416258, 562602124, 820939834, 884089052, 1044832516, 1547155841, 1641879668, 1828456903, 2873289419, 3094311682, 3656913806, 5746578838, 6188623364, 7313827612, 11493157676, 20113025933, 40226051866, 80452103732]

約数ペア:

[(1, 80452103732), (2, 40226051866), (4, 20113025933), (7, 11493157676), (11, 7313827612), (13, 6188623364), (14, 5746578838), (22, 3656913806), (26, 3094311682), (28, 2873289419), (44, 1828456903), (49, 1641879668), (52, 1547155841), (77, 1044832516), (91, 884089052), (98, 820939834), (143, 562602124), (154, 522416258), (182, 442044526), (196, 410469917), (286, 281301062), (308, 261208129), (364, 221022263), (539, 149261788), (572, 140650531), (631, 127499372), (637, 126298436), (1001, 80371732), (1078, 74630894), (1262, 63749686), (1274, 63149218), (2002, 40185866), (2156, 37315447), (2524, 31874843), (2548, 31574609), (4004, 20092933), (4417, 18214196), (4549, 17685668), (6941, 11590852), (7007, 11481676), (8203, 9807644), (8834, 9107098), (9098, 8842834), (13882, 5795426), (14014, 5740838), (16406, 4903822), (17668, 4553549), (18196, 4421417), (27764, 2897713), (28028, 2870419), (30919, 2602028), (31843, 2526524), (32812, 2451911), (48587, 1655836), (50039, 1607788), (57421, 1401092), (59137, 1360436), (61838, 1301014), (63686, 1263262), (90233, 891604), (97174, 827918), (100078, 803894), (114842, 700546), (118274, 680218), (123676, 650507), (127372, 631631), (180466, 445802), (194348, 413959), (200156, 401947), (222901, 360932), (229684, 350273), (236548, 340109)]