19528060552

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{348367}}^1$

素因数の和:348411

約数の個数: 96

約数和(自身を含む): 50039579520

約数和(自身を除く): 30511518968

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 364, 392, 539, 572, 616, 637, 728, 1001, 1078, 1144, 1274, 2002, 2156, 2548, 4004, 4312, 5096, 7007, 8008, 14014, 28028, 56056, 348367, 696734, 1393468, 2438569, 2786936, 3832037, 4528771, 4877138, 7664074, 9057542, 9754276, 15328148, 17069983, 18115084, 19508552, 26824259, 30656296, 31701397, 34139966, 36230168, 49816481, 53648518, 63402794, 68279932, 99632962, 107297036, 126805588, 136559864, 187769813, 199265924, 214594072, 221909779, 253611176, 348715367, 375539626, 398531848, 443819558, 697430734, 751079252, 887639116, 1394861468, 1502158504, 1775278232, 2441007569, 2789722936, 4882015138, 9764030276, 19528060552]

約数ペア:

[(1, 19528060552), (2, 9764030276), (4, 4882015138), (7, 2789722936), (8, 2441007569), (11, 1775278232), (13, 1502158504), (14, 1394861468), (22, 887639116), (26, 751079252), (28, 697430734), (44, 443819558), (49, 398531848), (52, 375539626), (56, 348715367), (77, 253611176), (88, 221909779), (91, 214594072), (98, 199265924), (104, 187769813), (143, 136559864), (154, 126805588), (182, 107297036), (196, 99632962), (286, 68279932), (308, 63402794), (364, 53648518), (392, 49816481), (539, 36230168), (572, 34139966), (616, 31701397), (637, 30656296), (728, 26824259), (1001, 19508552), (1078, 18115084), (1144, 17069983), (1274, 15328148), (2002, 9754276), (2156, 9057542), (2548, 7664074), (4004, 4877138), (4312, 4528771), (5096, 3832037), (7007, 2786936), (8008, 2438569), (14014, 1393468), (28028, 696734), (56056, 348367)]