17930542008

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:985

約数の個数: 128

約数和(自身を含む): 46879560000

約数和(自身を除く): 28949017992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 181, 232, 317, 348, 362, 449, 543, 634, 696, 724, 898, 951, 1086, 1268, 1347, 1448, 1796, 1902, 2172, 2536, 2694, 3592, 3804, 4344, 5249, 5388, 7608, 9193, 10498, 10776, 13021, 15747, 18386, 20996, 26042, 27579, 31494, 36772, 39063, 41992, 52084, 55158, 57377, 62988, 73544, 78126, 81269, 104168, 110316, 114754, 125976, 142333, 156252, 162538, 172131, 220632, 229508, 243807, 284666, 312504, 325076, 344262, 426999, 459016, 487614, 569332, 650152, 688524, 853998, 975228, 1138664, 1377048, 1663933, 1707996, 1950456, 2356801, 3327866, 3415992, 4127657, 4713602, 4991799, 6655732, 7070403, 8255314, 9427204, 9983598, 12382971, 13311464, 14140806, 16510628, 18854408, 19967196, 24765942, 25762273, 28281612, 33021256, 39934392, 49531884, 51524546, 56563224, 77286819, 99063768, 103049092, 154573638, 206098184, 309147276, 618294552, 747105917, 1494211834, 2241317751, 2988423668, 4482635502, 5976847336, 8965271004, 17930542008]

約数ペア:

[(1, 17930542008), (2, 8965271004), (3, 5976847336), (4, 4482635502), (6, 2988423668), (8, 2241317751), (12, 1494211834), (24, 747105917), (29, 618294552), (58, 309147276), (87, 206098184), (116, 154573638), (174, 103049092), (181, 99063768), (232, 77286819), (317, 56563224), (348, 51524546), (362, 49531884), (449, 39934392), (543, 33021256), (634, 28281612), (696, 25762273), (724, 24765942), (898, 19967196), (951, 18854408), (1086, 16510628), (1268, 14140806), (1347, 13311464), (1448, 12382971), (1796, 9983598), (1902, 9427204), (2172, 8255314), (2536, 7070403), (2694, 6655732), (3592, 4991799), (3804, 4713602), (4344, 4127657), (5249, 3415992), (5388, 3327866), (7608, 2356801), (9193, 1950456), (10498, 1707996), (10776, 1663933), (13021, 1377048), (15747, 1138664), (18386, 975228), (20996, 853998), (26042, 688524), (27579, 650152), (31494, 569332), (36772, 487614), (39063, 459016), (41992, 426999), (52084, 344262), (55158, 325076), (57377, 312504), (62988, 284666), (73544, 243807), (78126, 229508), (81269, 220632), (104168, 172131), (110316, 162538), (114754, 156252), (125976, 142333)]