241333992920

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6151}}^1\times {\mathrm{22811}}^1$

素因数の和:29016

約数の個数: 64

約数和(自身を含む): 555744119040

約数和(自身を除く): 314410126120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 6151, 12302, 22811, 24604, 30755, 45622, 49208, 61510, 91244, 114055, 123020, 182488, 228110, 246040, 264493, 456220, 528986, 912440, 980873, 1057972, 1322465, 1961746, 2115944, 2644930, 3923492, 4904365, 5289860, 7846984, 9808730, 10579720, 19617460, 39234920, 140310461, 280620922, 561241844, 701552305, 1122483688, 1403104610, 2806209220, 5612418440, 6033349823, 12066699646, 24133399292, 30166749115, 48266798584, 60333498230, 120666996460, 241333992920]

約数ペア:

[(1, 241333992920), (2, 120666996460), (4, 60333498230), (5, 48266798584), (8, 30166749115), (10, 24133399292), (20, 12066699646), (40, 6033349823), (43, 5612418440), (86, 2806209220), (172, 1403104610), (215, 1122483688), (344, 701552305), (430, 561241844), (860, 280620922), (1720, 140310461), (6151, 39234920), (12302, 19617460), (22811, 10579720), (24604, 9808730), (30755, 7846984), (45622, 5289860), (49208, 4904365), (61510, 3923492), (91244, 2644930), (114055, 2115944), (123020, 1961746), (182488, 1322465), (228110, 1057972), (246040, 980873), (264493, 912440), (456220, 528986)]