9778468920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{69233}}^1$

素因数の和:69365

約数の個数: 128

約数和(自身を含む): 32301815040

約数和(自身を除く): 22523346120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 107, 110, 120, 132, 165, 214, 220, 264, 321, 330, 428, 440, 535, 642, 660, 856, 1070, 1177, 1284, 1320, 1605, 2140, 2354, 2568, 3210, 3531, 4280, 4708, 5885, 6420, 7062, 9416, 11770, 12840, 14124, 17655, 23540, 28248, 35310, 47080, 69233, 70620, 138466, 141240, 207699, 276932, 346165, 415398, 553864, 692330, 761563, 830796, 1038495, 1384660, 1523126, 1661592, 2076990, 2284689, 2769320, 3046252, 3807815, 4153980, 4569378, 6092504, 7407931, 7615630, 8307960, 9138756, 11423445, 14815862, 15231260, 18277512, 22223793, 22846890, 29631724, 30462520, 37039655, 44447586, 45693780, 59263448, 74079310, 81487241, 88895172, 91387560, 111118965, 148158620, 162974482, 177790344, 222237930, 244461723, 296317240, 325948964, 407436205, 444475860, 488923446, 651897928, 814872410, 888951720, 977846892, 1222308615, 1629744820, 1955693784, 2444617230, 3259489640, 4889234460, 9778468920]

約数ペア:

[(1, 9778468920), (2, 4889234460), (3, 3259489640), (4, 2444617230), (5, 1955693784), (6, 1629744820), (8, 1222308615), (10, 977846892), (11, 888951720), (12, 814872410), (15, 651897928), (20, 488923446), (22, 444475860), (24, 407436205), (30, 325948964), (33, 296317240), (40, 244461723), (44, 222237930), (55, 177790344), (60, 162974482), (66, 148158620), (88, 111118965), (107, 91387560), (110, 88895172), (120, 81487241), (132, 74079310), (165, 59263448), (214, 45693780), (220, 44447586), (264, 37039655), (321, 30462520), (330, 29631724), (428, 22846890), (440, 22223793), (535, 18277512), (642, 15231260), (660, 14815862), (856, 11423445), (1070, 9138756), (1177, 8307960), (1284, 7615630), (1320, 7407931), (1605, 6092504), (2140, 4569378), (2354, 4153980), (2568, 3807815), (3210, 3046252), (3531, 2769320), (4280, 2284689), (4708, 2076990), (5885, 1661592), (6420, 1523126), (7062, 1384660), (9416, 1038495), (11770, 830796), (12840, 761563), (14124, 692330), (17655, 553864), (23540, 415398), (28248, 346165), (35310, 276932), (47080, 207699), (69233, 141240), (70620, 138466)]