17145149776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{6151}}^1$

素因数の和:6404

約数の個数: 80

約数和(自身を含む): 35838599040

約数和(自身を除く): 18693449264

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 173, 212, 304, 346, 424, 692, 848, 1007, 1384, 2014, 2768, 3287, 4028, 6151, 6574, 8056, 9169, 12302, 13148, 16112, 18338, 24604, 26296, 36676, 49208, 52592, 73352, 98416, 116869, 146704, 174211, 233738, 326003, 348422, 467476, 652006, 696844, 934952, 1064123, 1304012, 1393688, 1869904, 2128246, 2608024, 2787376, 4256492, 5216048, 6194057, 8512984, 12388114, 17025968, 20218337, 24776228, 40436674, 49552456, 56398519, 80873348, 99104912, 112797038, 161746696, 225594076, 323493392, 451188152, 902376304, 1071571861, 2143143722, 4286287444, 8572574888, 17145149776]

約数ペア:

[(1, 17145149776), (2, 8572574888), (4, 4286287444), (8, 2143143722), (16, 1071571861), (19, 902376304), (38, 451188152), (53, 323493392), (76, 225594076), (106, 161746696), (152, 112797038), (173, 99104912), (212, 80873348), (304, 56398519), (346, 49552456), (424, 40436674), (692, 24776228), (848, 20218337), (1007, 17025968), (1384, 12388114), (2014, 8512984), (2768, 6194057), (3287, 5216048), (4028, 4256492), (6151, 2787376), (6574, 2608024), (8056, 2128246), (9169, 1869904), (12302, 1393688), (13148, 1304012), (16112, 1064123), (18338, 934952), (24604, 696844), (26296, 652006), (36676, 467476), (49208, 348422), (52592, 326003), (73352, 233738), (98416, 174211), (116869, 146704)]