305665632

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 896942592

約数和(自身を除く): 591276960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 127, 137, 144, 183, 244, 254, 274, 288, 366, 381, 411, 488, 508, 548, 549, 732, 762, 822, 976, 1016, 1096, 1098, 1143, 1233, 1464, 1524, 1644, 1952, 2032, 2192, 2196, 2286, 2466, 2928, 3048, 3288, 4064, 4384, 4392, 4572, 4932, 5856, 6096, 6576, 7747, 8357, 8784, 9144, 9864, 12192, 13152, 15494, 16714, 17399, 17568, 18288, 19728, 23241, 25071, 30988, 33428, 34798, 36576, 39456, 46482, 50142, 52197, 61976, 66856, 69596, 69723, 75213, 92964, 100284, 104394, 123952, 133712, 139192, 139446, 150426, 156591, 185928, 200568, 208788, 247904, 267424, 278384, 278892, 300852, 313182, 371856, 401136, 417576, 556768, 557784, 601704, 626364, 743712, 802272, 835152, 1061339, 1115568, 1203408, 1252728, 1670304, 2122678, 2231136, 2406816, 2505456, 3184017, 4245356, 5010912, 6368034, 8490712, 9552051, 12736068, 16981424, 19104102, 25472136, 33962848, 38208204, 50944272, 76416408, 101888544, 152832816, 305665632]

約数ペア:

[(1, 305665632), (2, 152832816), (3, 101888544), (4, 76416408), (6, 50944272), (8, 38208204), (9, 33962848), (12, 25472136), (16, 19104102), (18, 16981424), (24, 12736068), (32, 9552051), (36, 8490712), (48, 6368034), (61, 5010912), (72, 4245356), (96, 3184017), (122, 2505456), (127, 2406816), (137, 2231136), (144, 2122678), (183, 1670304), (244, 1252728), (254, 1203408), (274, 1115568), (288, 1061339), (366, 835152), (381, 802272), (411, 743712), (488, 626364), (508, 601704), (548, 557784), (549, 556768), (732, 417576), (762, 401136), (822, 371856), (976, 313182), (1016, 300852), (1096, 278892), (1098, 278384), (1143, 267424), (1233, 247904), (1464, 208788), (1524, 200568), (1644, 185928), (1952, 156591), (2032, 150426), (2192, 139446), (2196, 139192), (2286, 133712), (2466, 123952), (2928, 104394), (3048, 100284), (3288, 92964), (4064, 75213), (4384, 69723), (4392, 69596), (4572, 66856), (4932, 61976), (5856, 52197), (6096, 50142), (6576, 46482), (7747, 39456), (8357, 36576), (8784, 34798), (9144, 33428), (9864, 30988), (12192, 25071), (13152, 23241), (15494, 19728), (16714, 18288), (17399, 17568)]