474320286

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1487}}^1$

素因数の和:1691

約数の個数: 80

約数和(自身を含む): 1166711040

約数和(自身を除く): 692390754

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 179, 198, 297, 358, 537, 594, 891, 1074, 1487, 1611, 1782, 1969, 2974, 3222, 3938, 4461, 4833, 5907, 8922, 9666, 11814, 13383, 14499, 16357, 17721, 26766, 28998, 32714, 35442, 40149, 49071, 53163, 80298, 98142, 106326, 120447, 147213, 159489, 240894, 266173, 294426, 318978, 441639, 532346, 798519, 883278, 1324917, 1597038, 2395557, 2649834, 2927903, 4791114, 5855806, 7186671, 8783709, 14373342, 17567418, 21560013, 26351127, 43120026, 52702254, 79053381, 158106762, 237160143, 474320286]

約数ペア:

[(1, 474320286), (2, 237160143), (3, 158106762), (6, 79053381), (9, 52702254), (11, 43120026), (18, 26351127), (22, 21560013), (27, 17567418), (33, 14373342), (54, 8783709), (66, 7186671), (81, 5855806), (99, 4791114), (162, 2927903), (179, 2649834), (198, 2395557), (297, 1597038), (358, 1324917), (537, 883278), (594, 798519), (891, 532346), (1074, 441639), (1487, 318978), (1611, 294426), (1782, 266173), (1969, 240894), (2974, 159489), (3222, 147213), (3938, 120447), (4461, 106326), (4833, 98142), (5907, 80298), (8922, 53163), (9666, 49071), (11814, 40149), (13383, 35442), (14499, 32714), (16357, 28998), (17721, 26766)]