420069912

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{1091}}^1$

素因数の和:1424

約数の個数: 64

約数和(自身を含む): 1072431360

約数和(自身を除く): 652361448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 263, 366, 488, 526, 732, 789, 1052, 1091, 1464, 1578, 2104, 2182, 3156, 3273, 4364, 6312, 6546, 8728, 13092, 16043, 26184, 32086, 48129, 64172, 66551, 96258, 128344, 133102, 192516, 199653, 266204, 286933, 385032, 399306, 532408, 573866, 798612, 860799, 1147732, 1597224, 1721598, 2295464, 3443196, 6886392, 17502913, 35005826, 52508739, 70011652, 105017478, 140023304, 210034956, 420069912]

約数ペア:

[(1, 420069912), (2, 210034956), (3, 140023304), (4, 105017478), (6, 70011652), (8, 52508739), (12, 35005826), (24, 17502913), (61, 6886392), (122, 3443196), (183, 2295464), (244, 1721598), (263, 1597224), (366, 1147732), (488, 860799), (526, 798612), (732, 573866), (789, 532408), (1052, 399306), (1091, 385032), (1464, 286933), (1578, 266204), (2104, 199653), (2182, 192516), (3156, 133102), (3273, 128344), (4364, 96258), (6312, 66551), (6546, 64172), (8728, 48129), (13092, 32086), (16043, 26184)]