279729879816

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1\times {\mathrm{132173}}^1$

素因数の和:132886

約数の個数: 64

約数和(自身を含む): 704920950720

約数和(自身を除く): 425191070904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 541, 652, 978, 1082, 1304, 1623, 1956, 2164, 3246, 3912, 4328, 6492, 12984, 88183, 132173, 176366, 264346, 264549, 352732, 396519, 528692, 529098, 705464, 793038, 1057384, 1058196, 1586076, 2116392, 3172152, 21544199, 43088398, 64632597, 71505593, 86176796, 129265194, 143011186, 172353592, 214516779, 258530388, 286022372, 429033558, 517060776, 572044744, 858067116, 1716134232, 11655411659, 23310823318, 34966234977, 46621646636, 69932469954, 93243293272, 139864939908, 279729879816]

約数ペア:

[(1, 279729879816), (2, 139864939908), (3, 93243293272), (4, 69932469954), (6, 46621646636), (8, 34966234977), (12, 23310823318), (24, 11655411659), (163, 1716134232), (326, 858067116), (489, 572044744), (541, 517060776), (652, 429033558), (978, 286022372), (1082, 258530388), (1304, 214516779), (1623, 172353592), (1956, 143011186), (2164, 129265194), (3246, 86176796), (3912, 71505593), (4328, 64632597), (6492, 43088398), (12984, 21544199), (88183, 3172152), (132173, 2116392), (176366, 1586076), (264346, 1058196), (264549, 1057384), (352732, 793038), (396519, 705464), (528692, 529098)]