298449702980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{290677}}^1$

素因数の和:291069

約数の個数: 96

約数和(自身を含む): 738368628480

約数和(自身を除く): 439918925500

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 359, 572, 715, 718, 1430, 1436, 1795, 2860, 3590, 3949, 4667, 7180, 7898, 9334, 15796, 18668, 19745, 23335, 39490, 46670, 51337, 78980, 93340, 102674, 205348, 256685, 290677, 513370, 581354, 1026740, 1162708, 1453385, 2906770, 3197447, 3778801, 5813540, 6394894, 7557602, 12789788, 15115204, 15987235, 18894005, 31974470, 37788010, 41566811, 63948940, 75576020, 83133622, 104353043, 166267244, 207834055, 208706086, 415668110, 417412172, 521765215, 831336220, 1043530430, 1147883473, 1356589559, 2087060860, 2295766946, 2713179118, 4591533892, 5426358236, 5739417365, 6782947795, 11478834730, 13565895590, 14922485149, 22957669460, 27131791180, 29844970298, 59689940596, 74612425745, 149224851490, 298449702980]

約数ペア:

[(1, 298449702980), (2, 149224851490), (4, 74612425745), (5, 59689940596), (10, 29844970298), (11, 27131791180), (13, 22957669460), (20, 14922485149), (22, 13565895590), (26, 11478834730), (44, 6782947795), (52, 5739417365), (55, 5426358236), (65, 4591533892), (110, 2713179118), (130, 2295766946), (143, 2087060860), (220, 1356589559), (260, 1147883473), (286, 1043530430), (359, 831336220), (572, 521765215), (715, 417412172), (718, 415668110), (1430, 208706086), (1436, 207834055), (1795, 166267244), (2860, 104353043), (3590, 83133622), (3949, 75576020), (4667, 63948940), (7180, 41566811), (7898, 37788010), (9334, 31974470), (15796, 18894005), (18668, 15987235), (19745, 15115204), (23335, 12789788), (39490, 7557602), (46670, 6394894), (51337, 5813540), (78980, 3778801), (93340, 3197447), (102674, 2906770), (205348, 1453385), (256685, 1162708), (290677, 1026740), (513370, 581354)]