99793890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 192

約数和(自身を含む): 326678400

約数和(自身を除く): 226884510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 135, 147, 171, 189, 190, 210, 245, 266, 270, 285, 294, 315, 342, 378, 397, 399, 441, 490, 513, 570, 630, 665, 735, 794, 798, 855, 882, 931, 945, 1026, 1191, 1197, 1323, 1330, 1470, 1710, 1862, 1890, 1985, 1995, 2205, 2382, 2394, 2565, 2646, 2779, 2793, 3573, 3591, 3970, 3990, 4410, 4655, 5130, 5558, 5586, 5955, 5985, 6615, 7146, 7182, 7543, 8337, 8379, 9310, 10719, 11910, 11970, 13230, 13895, 13965, 15086, 16674, 16758, 17865, 17955, 19453, 21438, 22629, 25011, 25137, 27790, 27930, 35730, 35910, 37715, 38906, 41685, 41895, 45258, 50022, 50274, 52801, 53595, 58359, 67887, 75033, 75430, 83370, 83790, 97265, 105602, 107190, 113145, 116718, 125055, 125685, 135774, 150066, 158403, 175077, 194530, 203661, 226290, 250110, 251370, 264005, 291795, 316806, 339435, 350154, 369607, 375165, 407322, 475209, 525231, 528010, 583590, 678870, 739214, 750330, 792015, 875385, 950418, 1018305, 1050462, 1108821, 1425627, 1584030, 1750770, 1848035, 2036610, 2217642, 2376045, 2626155, 2851254, 3326463, 3696070, 4752090, 5252310, 5544105, 6652926, 7128135, 9979389, 11088210, 14256270, 16632315, 19958778, 33264630, 49896945, 99793890]

約数ペア:

[(1, 99793890), (2, 49896945), (3, 33264630), (5, 19958778), (6, 16632315), (7, 14256270), (9, 11088210), (10, 9979389), (14, 7128135), (15, 6652926), (18, 5544105), (19, 5252310), (21, 4752090), (27, 3696070), (30, 3326463), (35, 2851254), (38, 2626155), (42, 2376045), (45, 2217642), (49, 2036610), (54, 1848035), (57, 1750770), (63, 1584030), (70, 1425627), (90, 1108821), (95, 1050462), (98, 1018305), (105, 950418), (114, 875385), (126, 792015), (133, 750330), (135, 739214), (147, 678870), (171, 583590), (189, 528010), (190, 525231), (210, 475209), (245, 407322), (266, 375165), (270, 369607), (285, 350154), (294, 339435), (315, 316806), (342, 291795), (378, 264005), (397, 251370), (399, 250110), (441, 226290), (490, 203661), (513, 194530), (570, 175077), (630, 158403), (665, 150066), (735, 135774), (794, 125685), (798, 125055), (855, 116718), (882, 113145), (931, 107190), (945, 105602), (1026, 97265), (1191, 83790), (1197, 83370), (1323, 75430), (1330, 75033), (1470, 67887), (1710, 58359), (1862, 53595), (1890, 52801), (1985, 50274), (1995, 50022), (2205, 45258), (2382, 41895), (2394, 41685), (2565, 38906), (2646, 37715), (2779, 35910), (2793, 35730), (3573, 27930), (3591, 27790), (3970, 25137), (3990, 25011), (4410, 22629), (4655, 21438), (5130, 19453), (5558, 17955), (5586, 17865), (5955, 16758), (5985, 16674), (6615, 15086), (7146, 13965), (7182, 13895), (7543, 13230), (8337, 11970), (8379, 11910), (9310, 10719)]