4080291192

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{1901}}^1$

素因数の和:2458

約数の個数: 128

約数和(自身を含む): 11959776000

約数和(自身を除く): 7879484808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 523, 684, 1026, 1046, 1368, 1569, 1901, 2052, 2092, 3138, 3802, 4104, 4184, 4707, 5703, 6276, 7604, 9414, 9937, 11406, 12552, 14121, 15208, 17109, 18828, 19874, 22812, 28242, 29811, 34218, 36119, 37656, 39748, 45624, 51327, 56484, 59622, 68436, 72238, 79496, 89433, 102654, 108357, 112968, 119244, 136872, 144476, 178866, 205308, 216714, 238488, 268299, 288952, 325071, 357732, 410616, 433428, 536598, 650142, 715464, 866856, 975213, 994223, 1073196, 1300284, 1950426, 1988446, 2146392, 2600568, 2982669, 3900852, 3976892, 5965338, 7801704, 7953784, 8948007, 11930676, 17896014, 18890237, 23861352, 26844021, 35792028, 37780474, 53688042, 56670711, 71584056, 75560948, 107376084, 113341422, 151121896, 170012133, 214752168, 226682844, 340024266, 453365688, 510036399, 680048532, 1020072798, 1360097064, 2040145596, 4080291192]

約数ペア:

[(1, 4080291192), (2, 2040145596), (3, 1360097064), (4, 1020072798), (6, 680048532), (8, 510036399), (9, 453365688), (12, 340024266), (18, 226682844), (19, 214752168), (24, 170012133), (27, 151121896), (36, 113341422), (38, 107376084), (54, 75560948), (57, 71584056), (72, 56670711), (76, 53688042), (108, 37780474), (114, 35792028), (152, 26844021), (171, 23861352), (216, 18890237), (228, 17896014), (342, 11930676), (456, 8948007), (513, 7953784), (523, 7801704), (684, 5965338), (1026, 3976892), (1046, 3900852), (1368, 2982669), (1569, 2600568), (1901, 2146392), (2052, 1988446), (2092, 1950426), (3138, 1300284), (3802, 1073196), (4104, 994223), (4184, 975213), (4707, 866856), (5703, 715464), (6276, 650142), (7604, 536598), (9414, 433428), (9937, 410616), (11406, 357732), (12552, 325071), (14121, 288952), (15208, 268299), (17109, 238488), (18828, 216714), (19874, 205308), (22812, 178866), (28242, 144476), (29811, 136872), (34218, 119244), (36119, 112968), (37656, 108357), (39748, 102654), (45624, 89433), (51327, 79496), (56484, 72238), (59622, 68436)]