235890403190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{40693}}^1$

素因数の和:40834

約数の個数: 128

約数和(自身を含む): 503556020352

約数和(自身を除く): 267665617162

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 43, 61, 65, 85, 86, 122, 130, 170, 215, 221, 305, 430, 442, 559, 610, 731, 793, 1037, 1105, 1118, 1462, 1586, 2074, 2210, 2623, 2795, 3655, 3965, 5185, 5246, 5590, 7310, 7930, 9503, 10370, 13115, 13481, 19006, 26230, 26962, 34099, 40693, 44591, 47515, 67405, 68198, 81386, 89182, 95030, 134810, 170495, 203465, 222955, 340990, 406930, 445910, 529009, 579683, 691781, 1058018, 1159366, 1383562, 1749799, 2482273, 2645045, 2898415, 3458905, 3499598, 4964546, 5290090, 5796830, 6917810, 8748995, 8993153, 12411365, 17497990, 17986306, 22747387, 24822730, 29746583, 32269549, 42198641, 44965765, 45494774, 59493166, 64539098, 84397282, 89931530, 106737739, 113736935, 148732915, 161347745, 210993205, 213475478, 227473870, 297465830, 322695490, 386705579, 421986410, 533688695, 548582333, 773411158, 1067377390, 1097164666, 1387590607, 1814541563, 1933527895, 2742911665, 2775181214, 3629083126, 3867055790, 5485823330, 6937953035, 9072707815, 13875906070, 18145415630, 23589040319, 47178080638, 117945201595, 235890403190]

約数ペア:

[(1, 235890403190), (2, 117945201595), (5, 47178080638), (10, 23589040319), (13, 18145415630), (17, 13875906070), (26, 9072707815), (34, 6937953035), (43, 5485823330), (61, 3867055790), (65, 3629083126), (85, 2775181214), (86, 2742911665), (122, 1933527895), (130, 1814541563), (170, 1387590607), (215, 1097164666), (221, 1067377390), (305, 773411158), (430, 548582333), (442, 533688695), (559, 421986410), (610, 386705579), (731, 322695490), (793, 297465830), (1037, 227473870), (1105, 213475478), (1118, 210993205), (1462, 161347745), (1586, 148732915), (2074, 113736935), (2210, 106737739), (2623, 89931530), (2795, 84397282), (3655, 64539098), (3965, 59493166), (5185, 45494774), (5246, 44965765), (5590, 42198641), (7310, 32269549), (7930, 29746583), (9503, 24822730), (10370, 22747387), (13115, 17986306), (13481, 17497990), (19006, 12411365), (26230, 8993153), (26962, 8748995), (34099, 6917810), (40693, 5796830), (44591, 5290090), (47515, 4964546), (67405, 3499598), (68198, 3458905), (81386, 2898415), (89182, 2645045), (95030, 2482273), (134810, 1749799), (170495, 1383562), (203465, 1159366), (222955, 1058018), (340990, 691781), (406930, 579683), (445910, 529009)]