505970430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 1429263360

約数和(自身を除く): 923292930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 97, 105, 118, 177, 194, 210, 291, 295, 354, 413, 421, 485, 582, 590, 679, 826, 842, 885, 970, 1239, 1263, 1358, 1455, 1770, 2037, 2065, 2105, 2478, 2526, 2910, 2947, 3395, 4074, 4130, 4210, 5723, 5894, 6195, 6315, 6790, 8841, 10185, 11446, 12390, 12630, 14735, 17169, 17682, 20370, 24839, 28615, 29470, 34338, 40061, 40837, 44205, 49678, 57230, 74517, 80122, 81674, 85845, 88410, 120183, 122511, 124195, 149034, 171690, 173873, 200305, 204185, 240366, 245022, 248390, 285859, 347746, 372585, 400610, 408370, 521619, 571718, 600915, 612555, 745170, 857577, 869365, 1043238, 1201830, 1225110, 1429295, 1715154, 1738730, 2409383, 2608095, 2858590, 4287885, 4818766, 5216190, 7228149, 8575770, 12046915, 14456298, 16865681, 24093830, 33731362, 36140745, 50597043, 72281490, 84328405, 101194086, 168656810, 252985215, 505970430]

約数ペア:

[(1, 505970430), (2, 252985215), (3, 168656810), (5, 101194086), (6, 84328405), (7, 72281490), (10, 50597043), (14, 36140745), (15, 33731362), (21, 24093830), (30, 16865681), (35, 14456298), (42, 12046915), (59, 8575770), (70, 7228149), (97, 5216190), (105, 4818766), (118, 4287885), (177, 2858590), (194, 2608095), (210, 2409383), (291, 1738730), (295, 1715154), (354, 1429295), (413, 1225110), (421, 1201830), (485, 1043238), (582, 869365), (590, 857577), (679, 745170), (826, 612555), (842, 600915), (885, 571718), (970, 521619), (1239, 408370), (1263, 400610), (1358, 372585), (1455, 347746), (1770, 285859), (2037, 248390), (2065, 245022), (2105, 240366), (2478, 204185), (2526, 200305), (2910, 173873), (2947, 171690), (3395, 149034), (4074, 124195), (4130, 122511), (4210, 120183), (5723, 88410), (5894, 85845), (6195, 81674), (6315, 80122), (6790, 74517), (8841, 57230), (10185, 49678), (11446, 44205), (12390, 40837), (12630, 40061), (14735, 34338), (17169, 29470), (17682, 28615), (20370, 24839)]