492082165900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{98909}}^1$

素因数の和:99068

約数の個数: 144

約数和(自身を含む): 1189934776800

約数和(自身を除く): 697852610900

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 89, 100, 130, 172, 178, 215, 260, 325, 356, 430, 445, 559, 650, 860, 890, 1075, 1118, 1157, 1300, 1780, 2150, 2225, 2236, 2314, 2795, 3827, 4300, 4450, 4628, 5590, 5785, 7654, 8900, 11180, 11570, 13975, 15308, 19135, 23140, 27950, 28925, 38270, 49751, 55900, 57850, 76540, 95675, 98909, 99502, 115700, 191350, 197818, 199004, 248755, 382700, 395636, 494545, 497510, 989090, 995020, 1243775, 1285817, 1978180, 2472725, 2487550, 2571634, 4253087, 4945450, 4975100, 5143268, 6429085, 8506174, 8802901, 9890900, 12858170, 17012348, 17605802, 21265435, 25716340, 32145425, 35211604, 42530870, 44014505, 55290131, 64290850, 85061740, 88029010, 106327175, 110580262, 114437713, 128581700, 176058020, 212654350, 220072525, 221160524, 228875426, 276450655, 378524743, 425308700, 440145050, 457750852, 552901310, 572188565, 757049486, 880290100, 1105802620, 1144377130, 1382253275, 1514098972, 1892623715, 2288754260, 2764506550, 2860942825, 3785247430, 4920821659, 5529013100, 5721885650, 7570494860, 9463118575, 9841643318, 11443771300, 18926237150, 19683286636, 24604108295, 37852474300, 49208216590, 98416433180, 123020541475, 246041082950, 492082165900]

約数ペア:

[(1, 492082165900), (2, 246041082950), (4, 123020541475), (5, 98416433180), (10, 49208216590), (13, 37852474300), (20, 24604108295), (25, 19683286636), (26, 18926237150), (43, 11443771300), (50, 9841643318), (52, 9463118575), (65, 7570494860), (86, 5721885650), (89, 5529013100), (100, 4920821659), (130, 3785247430), (172, 2860942825), (178, 2764506550), (215, 2288754260), (260, 1892623715), (325, 1514098972), (356, 1382253275), (430, 1144377130), (445, 1105802620), (559, 880290100), (650, 757049486), (860, 572188565), (890, 552901310), (1075, 457750852), (1118, 440145050), (1157, 425308700), (1300, 378524743), (1780, 276450655), (2150, 228875426), (2225, 221160524), (2236, 220072525), (2314, 212654350), (2795, 176058020), (3827, 128581700), (4300, 114437713), (4450, 110580262), (4628, 106327175), (5590, 88029010), (5785, 85061740), (7654, 64290850), (8900, 55290131), (11180, 44014505), (11570, 42530870), (13975, 35211604), (15308, 32145425), (19135, 25716340), (23140, 21265435), (27950, 17605802), (28925, 17012348), (38270, 12858170), (49751, 9890900), (55900, 8802901), (57850, 8506174), (76540, 6429085), (95675, 5143268), (98909, 4975100), (99502, 4945450), (115700, 4253087), (191350, 2571634), (197818, 2487550), (199004, 2472725), (248755, 1978180), (382700, 1285817), (395636, 1243775), (494545, 995020), (497510, 989090)]