9309578824

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1\times {\mathrm{5171}}^1$

素因数の和:7670

約数の個数: 64

約数和(自身を含む): 21496487040

約数和(自身を除く): 12186908216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2473, 4946, 5171, 9892, 10342, 17311, 19784, 20684, 32149, 34622, 36197, 41368, 64298, 67223, 69244, 72394, 128596, 134446, 138488, 144788, 225043, 257192, 268892, 289576, 450086, 470561, 537784, 900172, 941122, 1800344, 1882244, 3764488, 12787883, 25575766, 51151532, 89515181, 102303064, 166242479, 179030362, 332484958, 358060724, 664969916, 716121448, 1163697353, 1329939832, 2327394706, 4654789412, 9309578824]

約数ペア:

[(1, 9309578824), (2, 4654789412), (4, 2327394706), (7, 1329939832), (8, 1163697353), (13, 716121448), (14, 664969916), (26, 358060724), (28, 332484958), (52, 179030362), (56, 166242479), (91, 102303064), (104, 89515181), (182, 51151532), (364, 25575766), (728, 12787883), (2473, 3764488), (4946, 1882244), (5171, 1800344), (9892, 941122), (10342, 900172), (17311, 537784), (19784, 470561), (20684, 450086), (32149, 289576), (34622, 268892), (36197, 257192), (41368, 225043), (64298, 144788), (67223, 138488), (69244, 134446), (72394, 128596)]