1216442016

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{74101}}^1$

素因数の和:74139

約数の個数: 96

約数和(自身を含む): 3734740800

約数和(自身を除く): 2518298784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 74101, 148202, 222303, 296404, 444606, 592808, 666909, 889212, 1185616, 1333818, 1407919, 1778424, 2000727, 2371232, 2667636, 2815838, 3556848, 4001454, 4223757, 5335272, 5631676, 7113696, 8002908, 8447514, 10670544, 11263352, 12671271, 16005816, 16895028, 21341088, 22526704, 25342542, 32011632, 33790056, 38013813, 45053408, 50685084, 64023264, 67580112, 76027626, 101370168, 135160224, 152055252, 202740336, 304110504, 405480672, 608221008, 1216442016]

約数ペア:

[(1, 1216442016), (2, 608221008), (3, 405480672), (4, 304110504), (6, 202740336), (8, 152055252), (9, 135160224), (12, 101370168), (16, 76027626), (18, 67580112), (19, 64023264), (24, 50685084), (27, 45053408), (32, 38013813), (36, 33790056), (38, 32011632), (48, 25342542), (54, 22526704), (57, 21341088), (72, 16895028), (76, 16005816), (96, 12671271), (108, 11263352), (114, 10670544), (144, 8447514), (152, 8002908), (171, 7113696), (216, 5631676), (228, 5335272), (288, 4223757), (304, 4001454), (342, 3556848), (432, 2815838), (456, 2667636), (513, 2371232), (608, 2000727), (684, 1778424), (864, 1407919), (912, 1333818), (1026, 1185616), (1368, 889212), (1824, 666909), (2052, 592808), (2736, 444606), (4104, 296404), (5472, 222303), (8208, 148202), (16416, 74101)]