479249173760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{170887}}^1$

素因数の和:171228

約数の個数: 144

約数和(自身を含む): 1316143831296

約数和(自身を除く): 836894657536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 313, 320, 448, 560, 626, 640, 896, 1120, 1252, 1280, 1565, 1792, 2191, 2240, 2504, 3130, 4382, 4480, 5008, 6260, 8764, 8960, 10016, 10955, 12520, 17528, 20032, 21910, 25040, 35056, 40064, 43820, 50080, 70112, 80128, 87640, 100160, 140224, 170887, 175280, 200320, 280448, 341774, 350560, 400640, 560896, 683548, 701120, 854435, 1196209, 1367096, 1402240, 1708870, 2392418, 2734192, 2804480, 3417740, 4784836, 5468384, 5981045, 6835480, 9569672, 10936768, 11962090, 13670960, 19139344, 21873536, 23924180, 27341920, 38278688, 43747072, 47848360, 53487631, 54683840, 76557376, 95696720, 106975262, 109367680, 153114752, 191393440, 213950524, 218735360, 267438155, 306229504, 374413417, 382786880, 427901048, 534876310, 748826834, 765573760, 855802096, 1069752620, 1497653668, 1531147520, 1711604192, 1872067085, 2139505240, 2995307336, 3423208384, 3744134170, 4279010480, 5990614672, 6846416768, 7488268340, 8558020960, 11981229344, 13692833536, 14976536680, 17116041920, 23962458688, 29953073360, 34232083840, 47924917376, 59906146720, 68464167680, 95849834752, 119812293440, 239624586880, 479249173760]

約数ペア:

[(1, 479249173760), (2, 239624586880), (4, 119812293440), (5, 95849834752), (7, 68464167680), (8, 59906146720), (10, 47924917376), (14, 34232083840), (16, 29953073360), (20, 23962458688), (28, 17116041920), (32, 14976536680), (35, 13692833536), (40, 11981229344), (56, 8558020960), (64, 7488268340), (70, 6846416768), (80, 5990614672), (112, 4279010480), (128, 3744134170), (140, 3423208384), (160, 2995307336), (224, 2139505240), (256, 1872067085), (280, 1711604192), (313, 1531147520), (320, 1497653668), (448, 1069752620), (560, 855802096), (626, 765573760), (640, 748826834), (896, 534876310), (1120, 427901048), (1252, 382786880), (1280, 374413417), (1565, 306229504), (1792, 267438155), (2191, 218735360), (2240, 213950524), (2504, 191393440), (3130, 153114752), (4382, 109367680), (4480, 106975262), (5008, 95696720), (6260, 76557376), (8764, 54683840), (8960, 53487631), (10016, 47848360), (10955, 43747072), (12520, 38278688), (17528, 27341920), (20032, 23924180), (21910, 21873536), (25040, 19139344), (35056, 13670960), (40064, 11962090), (43820, 10936768), (50080, 9569672), (70112, 6835480), (80128, 5981045), (87640, 5468384), (100160, 4784836), (140224, 3417740), (170887, 2804480), (175280, 2734192), (200320, 2392418), (280448, 1708870), (341774, 1402240), (350560, 1367096), (400640, 1196209), (560896, 854435), (683548, 701120)]