3423157160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 8230118400

約数和(自身を除く): 4806961240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 89, 92, 97, 115, 178, 184, 194, 230, 356, 388, 431, 445, 460, 485, 712, 776, 862, 890, 920, 970, 1724, 1780, 1940, 2047, 2155, 2231, 3448, 3560, 3880, 4094, 4310, 4462, 8188, 8620, 8633, 8924, 9913, 10235, 11155, 16376, 17240, 17266, 17848, 19826, 20470, 22310, 34532, 38359, 39652, 40940, 41807, 43165, 44620, 49565, 69064, 76718, 79304, 81880, 83614, 86330, 89240, 99130, 153436, 167228, 172660, 191795, 198260, 198559, 209035, 306872, 334456, 345320, 383590, 396520, 397118, 418070, 767180, 794236, 836140, 882257, 961561, 992795, 1534360, 1588472, 1672280, 1764514, 1923122, 1985590, 3529028, 3720823, 3846244, 3971180, 4411285, 4807805, 7058056, 7441646, 7692488, 7942360, 8822570, 9615610, 14883292, 17645140, 18604115, 19231220, 29766584, 35290280, 37208230, 38462440, 74416460, 85578929, 148832920, 171157858, 342315716, 427894645, 684631432, 855789290, 1711578580, 3423157160]

約数ペア:

[(1, 3423157160), (2, 1711578580), (4, 855789290), (5, 684631432), (8, 427894645), (10, 342315716), (20, 171157858), (23, 148832920), (40, 85578929), (46, 74416460), (89, 38462440), (92, 37208230), (97, 35290280), (115, 29766584), (178, 19231220), (184, 18604115), (194, 17645140), (230, 14883292), (356, 9615610), (388, 8822570), (431, 7942360), (445, 7692488), (460, 7441646), (485, 7058056), (712, 4807805), (776, 4411285), (862, 3971180), (890, 3846244), (920, 3720823), (970, 3529028), (1724, 1985590), (1780, 1923122), (1940, 1764514), (2047, 1672280), (2155, 1588472), (2231, 1534360), (3448, 992795), (3560, 961561), (3880, 882257), (4094, 836140), (4310, 794236), (4462, 767180), (8188, 418070), (8620, 397118), (8633, 396520), (8924, 383590), (9913, 345320), (10235, 334456), (11155, 306872), (16376, 209035), (17240, 198559), (17266, 198260), (17848, 191795), (19826, 172660), (20470, 167228), (22310, 153436), (34532, 99130), (38359, 89240), (39652, 86330), (40940, 83614), (41807, 81880), (43165, 79304), (44620, 76718), (49565, 69064)]