490608624

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:367

約数の個数: 160

約数和(自身を含む): 1435408128

約数和(自身を除く): 944799504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 131, 132, 164, 173, 176, 246, 262, 264, 328, 346, 393, 451, 492, 519, 524, 528, 656, 692, 786, 902, 984, 1038, 1048, 1353, 1384, 1441, 1572, 1804, 1903, 1968, 2076, 2096, 2706, 2768, 2882, 3144, 3608, 3806, 4152, 4323, 5371, 5412, 5709, 5764, 6288, 7093, 7216, 7612, 8304, 8646, 10742, 10824, 11418, 11528, 14186, 15224, 16113, 17292, 21279, 21484, 21648, 22663, 22836, 23056, 28372, 30448, 32226, 34584, 42558, 42968, 45326, 45672, 56744, 59081, 64452, 67989, 69168, 78023, 85116, 85936, 90652, 91344, 113488, 118162, 128904, 135978, 156046, 170232, 177243, 181304, 234069, 236324, 249293, 257808, 271956, 312092, 340464, 354486, 362608, 468138, 472648, 498586, 543912, 624184, 708972, 747879, 929183, 936276, 945296, 997172, 1087824, 1248368, 1417944, 1495758, 1858366, 1872552, 1994344, 2787549, 2835888, 2991516, 3716732, 3745104, 3988688, 5575098, 5983032, 7433464, 10221013, 11150196, 11966064, 14866928, 20442026, 22300392, 30663039, 40884052, 44600784, 61326078, 81768104, 122652156, 163536208, 245304312, 490608624]

約数ペア:

[(1, 490608624), (2, 245304312), (3, 163536208), (4, 122652156), (6, 81768104), (8, 61326078), (11, 44600784), (12, 40884052), (16, 30663039), (22, 22300392), (24, 20442026), (33, 14866928), (41, 11966064), (44, 11150196), (48, 10221013), (66, 7433464), (82, 5983032), (88, 5575098), (123, 3988688), (131, 3745104), (132, 3716732), (164, 2991516), (173, 2835888), (176, 2787549), (246, 1994344), (262, 1872552), (264, 1858366), (328, 1495758), (346, 1417944), (393, 1248368), (451, 1087824), (492, 997172), (519, 945296), (524, 936276), (528, 929183), (656, 747879), (692, 708972), (786, 624184), (902, 543912), (984, 498586), (1038, 472648), (1048, 468138), (1353, 362608), (1384, 354486), (1441, 340464), (1572, 312092), (1804, 271956), (1903, 257808), (1968, 249293), (2076, 236324), (2096, 234069), (2706, 181304), (2768, 177243), (2882, 170232), (3144, 156046), (3608, 135978), (3806, 128904), (4152, 118162), (4323, 113488), (5371, 91344), (5412, 90652), (5709, 85936), (5764, 85116), (6288, 78023), (7093, 69168), (7216, 67989), (7612, 64452), (8304, 59081), (8646, 56744), (10742, 45672), (10824, 45326), (11418, 42968), (11528, 42558), (14186, 34584), (15224, 32226), (16113, 30448), (17292, 28372), (21279, 23056), (21484, 22836), (21648, 22663)]