802173912

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 2137363200

約数和(自身を除く): 1335189288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 59, 61, 74, 111, 118, 122, 148, 177, 183, 222, 236, 244, 251, 296, 354, 366, 444, 472, 488, 502, 708, 732, 753, 888, 1004, 1416, 1464, 1506, 2008, 2183, 2257, 3012, 3599, 4366, 4514, 6024, 6549, 6771, 7198, 8732, 9028, 9287, 10797, 13098, 13542, 14396, 14809, 15311, 17464, 18056, 18574, 21594, 26196, 27084, 27861, 28792, 29618, 30622, 37148, 43188, 44427, 45933, 52392, 54168, 55722, 59236, 61244, 74296, 86376, 88854, 91866, 111444, 118472, 122488, 133163, 177708, 183732, 222888, 266326, 355416, 367464, 399489, 532652, 547933, 566507, 798978, 903349, 1065304, 1095866, 1133014, 1597956, 1643799, 1699521, 1806698, 2191732, 2266028, 2710047, 3195912, 3287598, 3399042, 3613396, 4383464, 4532056, 5420094, 6575196, 6798084, 7226792, 10840188, 13150392, 13596168, 21680376, 33423913, 66847826, 100271739, 133695652, 200543478, 267391304, 401086956, 802173912]

約数ペア:

[(1, 802173912), (2, 401086956), (3, 267391304), (4, 200543478), (6, 133695652), (8, 100271739), (12, 66847826), (24, 33423913), (37, 21680376), (59, 13596168), (61, 13150392), (74, 10840188), (111, 7226792), (118, 6798084), (122, 6575196), (148, 5420094), (177, 4532056), (183, 4383464), (222, 3613396), (236, 3399042), (244, 3287598), (251, 3195912), (296, 2710047), (354, 2266028), (366, 2191732), (444, 1806698), (472, 1699521), (488, 1643799), (502, 1597956), (708, 1133014), (732, 1095866), (753, 1065304), (888, 903349), (1004, 798978), (1416, 566507), (1464, 547933), (1506, 532652), (2008, 399489), (2183, 367464), (2257, 355416), (3012, 266326), (3599, 222888), (4366, 183732), (4514, 177708), (6024, 133163), (6549, 122488), (6771, 118472), (7198, 111444), (8732, 91866), (9028, 88854), (9287, 86376), (10797, 74296), (13098, 61244), (13542, 59236), (14396, 55722), (14809, 54168), (15311, 52392), (17464, 45933), (18056, 44427), (18574, 43188), (21594, 37148), (26196, 30622), (27084, 29618), (27861, 28792)]