123355349712

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{1510819}}^1$

素因数の和:1510852

約数の個数: 140

約数和(自身を含む): 409528912480

約数和(自身を除く): 286173562768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 6804, 9072, 10206, 11664, 13608, 20412, 27216, 40824, 81648, 1510819, 3021638, 4532457, 6043276, 9064914, 10575733, 12086552, 13597371, 18129828, 21151466, 24173104, 27194742, 31727199, 36259656, 40792113, 42302932, 54389484, 63454398, 72519312, 81584226, 84605864, 95181597, 108778968, 122376339, 126908796, 163168452, 169211728, 190363194, 217557936, 244752678, 253817592, 285544791, 326336904, 367129017, 380726388, 489505356, 507635184, 571089582, 652673808, 734258034, 761452776, 856634373, 979010712, 1101387051, 1142179164, 1468516068, 1522905552, 1713268746, 1958021424, 2202774102, 2284358328, 2569903119, 2937032136, 3426537492, 4405548204, 4568716656, 5139806238, 5874064272, 6853074984, 7709709357, 8811096408, 10279612476, 13706149968, 15419418714, 17622192816, 20559224952, 30838837428, 41118449904, 61677674856, 123355349712]

約数ペア:

[(1, 123355349712), (2, 61677674856), (3, 41118449904), (4, 30838837428), (6, 20559224952), (7, 17622192816), (8, 15419418714), (9, 13706149968), (12, 10279612476), (14, 8811096408), (16, 7709709357), (18, 6853074984), (21, 5874064272), (24, 5139806238), (27, 4568716656), (28, 4405548204), (36, 3426537492), (42, 2937032136), (48, 2569903119), (54, 2284358328), (56, 2202774102), (63, 1958021424), (72, 1713268746), (81, 1522905552), (84, 1468516068), (108, 1142179164), (112, 1101387051), (126, 979010712), (144, 856634373), (162, 761452776), (168, 734258034), (189, 652673808), (216, 571089582), (243, 507635184), (252, 489505356), (324, 380726388), (336, 367129017), (378, 326336904), (432, 285544791), (486, 253817592), (504, 244752678), (567, 217557936), (648, 190363194), (729, 169211728), (756, 163168452), (972, 126908796), (1008, 122376339), (1134, 108778968), (1296, 95181597), (1458, 84605864), (1512, 81584226), (1701, 72519312), (1944, 63454398), (2268, 54389484), (2916, 42302932), (3024, 40792113), (3402, 36259656), (3888, 31727199), (4536, 27194742), (5103, 24173104), (5832, 21151466), (6804, 18129828), (9072, 13597371), (10206, 12086552), (11664, 10575733), (13608, 9064914), (20412, 6043276), (27216, 4532457), (40824, 3021638), (81648, 1510819)]