727188672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28477}}^1$

素因数の和:28518

約数の個数: 112

約数和(自身を含む): 2314691840

約数和(自身を除く): 1587503168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 12768, 25536, 28477, 56954, 85431, 113908, 170862, 199339, 227816, 341724, 398678, 455632, 541063, 598017, 683448, 797356, 911264, 1082126, 1196034, 1366896, 1594712, 1623189, 1822528, 2164252, 2392068, 2733792, 3189424, 3246378, 3787441, 4328504, 4784136, 5467584, 6378848, 6492756, 7574882, 8657008, 9568272, 11362323, 12757696, 12985512, 15149764, 17314016, 19136544, 22724646, 25971024, 30299528, 34628032, 38273088, 45449292, 51942048, 60599056, 90898584, 103884096, 121198112, 181797168, 242396224, 363594336, 727188672]

約数ペア:

[(1, 727188672), (2, 363594336), (3, 242396224), (4, 181797168), (6, 121198112), (7, 103884096), (8, 90898584), (12, 60599056), (14, 51942048), (16, 45449292), (19, 38273088), (21, 34628032), (24, 30299528), (28, 25971024), (32, 22724646), (38, 19136544), (42, 17314016), (48, 15149764), (56, 12985512), (57, 12757696), (64, 11362323), (76, 9568272), (84, 8657008), (96, 7574882), (112, 6492756), (114, 6378848), (133, 5467584), (152, 4784136), (168, 4328504), (192, 3787441), (224, 3246378), (228, 3189424), (266, 2733792), (304, 2392068), (336, 2164252), (399, 1822528), (448, 1623189), (456, 1594712), (532, 1366896), (608, 1196034), (672, 1082126), (798, 911264), (912, 797356), (1064, 683448), (1216, 598017), (1344, 541063), (1596, 455632), (1824, 398678), (2128, 341724), (3192, 227816), (3648, 199339), (4256, 170862), (6384, 113908), (8512, 85431), (12768, 56954), (25536, 28477)]