99407840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 297851904

約数和(自身を除く): 198444064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 56, 68, 70, 80, 85, 92, 112, 115, 119, 136, 140, 160, 161, 170, 184, 224, 227, 230, 238, 272, 280, 322, 340, 368, 391, 454, 460, 476, 544, 560, 595, 644, 680, 736, 782, 805, 908, 920, 952, 1120, 1135, 1190, 1288, 1360, 1564, 1589, 1610, 1816, 1840, 1904, 1955, 2270, 2380, 2576, 2720, 2737, 3128, 3178, 3220, 3632, 3680, 3808, 3859, 3910, 4540, 4760, 5152, 5221, 5474, 6256, 6356, 6440, 7264, 7718, 7820, 7945, 9080, 9520, 10442, 10948, 12512, 12712, 12880, 13685, 15436, 15640, 15890, 18160, 19040, 19295, 20884, 21896, 25424, 25760, 26105, 27013, 27370, 30872, 31280, 31780, 36320, 36547, 38590, 41768, 43792, 50848, 52210, 54026, 54740, 61744, 62560, 63560, 73094, 77180, 83536, 87584, 88757, 104420, 108052, 109480, 123488, 127120, 135065, 146188, 154360, 167072, 177514, 182735, 208840, 216104, 218960, 254240, 270130, 292376, 308720, 355028, 365470, 417680, 432208, 437920, 443785, 540260, 584752, 617440, 621299, 710056, 730940, 835360, 864416, 887570, 1080520, 1169504, 1242598, 1420112, 1461880, 1775140, 2161040, 2485196, 2840224, 2923760, 3106495, 3550280, 4322080, 4970392, 5847520, 6212990, 7100560, 9940784, 12425980, 14201120, 19881568, 24851960, 49703920, 99407840]

約数ペア:

[(1, 99407840), (2, 49703920), (4, 24851960), (5, 19881568), (7, 14201120), (8, 12425980), (10, 9940784), (14, 7100560), (16, 6212990), (17, 5847520), (20, 4970392), (23, 4322080), (28, 3550280), (32, 3106495), (34, 2923760), (35, 2840224), (40, 2485196), (46, 2161040), (56, 1775140), (68, 1461880), (70, 1420112), (80, 1242598), (85, 1169504), (92, 1080520), (112, 887570), (115, 864416), (119, 835360), (136, 730940), (140, 710056), (160, 621299), (161, 617440), (170, 584752), (184, 540260), (224, 443785), (227, 437920), (230, 432208), (238, 417680), (272, 365470), (280, 355028), (322, 308720), (340, 292376), (368, 270130), (391, 254240), (454, 218960), (460, 216104), (476, 208840), (544, 182735), (560, 177514), (595, 167072), (644, 154360), (680, 146188), (736, 135065), (782, 127120), (805, 123488), (908, 109480), (920, 108052), (952, 104420), (1120, 88757), (1135, 87584), (1190, 83536), (1288, 77180), (1360, 73094), (1564, 63560), (1589, 62560), (1610, 61744), (1816, 54740), (1840, 54026), (1904, 52210), (1955, 50848), (2270, 43792), (2380, 41768), (2576, 38590), (2720, 36547), (2737, 36320), (3128, 31780), (3178, 31280), (3220, 30872), (3632, 27370), (3680, 27013), (3808, 26105), (3859, 25760), (3910, 25424), (4540, 21896), (4760, 20884), (5152, 19295), (5221, 19040), (5474, 18160), (6256, 15890), (6356, 15640), (6440, 15436), (7264, 13685), (7718, 12880), (7820, 12712), (7945, 12512), (9080, 10948), (9520, 10442)]