463584996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2861}}^1$

素因数の和:3521

約数の個数: 72

約数和(自身を含む): 1341797184

約数和(自身を除く): 878212188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 643, 1286, 1929, 2572, 2861, 3858, 4501, 5722, 5787, 7716, 8583, 9002, 11444, 11574, 13503, 17166, 18004, 20027, 23148, 25749, 27006, 34332, 40054, 40509, 51498, 54012, 60081, 80108, 81018, 102996, 120162, 162036, 180243, 240324, 360486, 720972, 1839623, 3679246, 5518869, 7358492, 11037738, 12877361, 16556607, 22075476, 25754722, 33113214, 38632083, 51509444, 66226428, 77264166, 115896249, 154528332, 231792498, 463584996]

約数ペア:

[(1, 463584996), (2, 231792498), (3, 154528332), (4, 115896249), (6, 77264166), (7, 66226428), (9, 51509444), (12, 38632083), (14, 33113214), (18, 25754722), (21, 22075476), (28, 16556607), (36, 12877361), (42, 11037738), (63, 7358492), (84, 5518869), (126, 3679246), (252, 1839623), (643, 720972), (1286, 360486), (1929, 240324), (2572, 180243), (2861, 162036), (3858, 120162), (4501, 102996), (5722, 81018), (5787, 80108), (7716, 60081), (8583, 54012), (9002, 51498), (11444, 40509), (11574, 40054), (13503, 34332), (17166, 27006), (18004, 25749), (20027, 23148)]