129112355330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{1381}}^1$

素因数の和:1780

約数の個数: 128

約数和(自身を含む): 274688354304

約数和(自身を除く): 145575998974

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 157, 181, 235, 314, 329, 362, 470, 658, 785, 905, 1099, 1267, 1381, 1570, 1645, 1810, 2198, 2534, 2762, 3290, 5495, 6335, 6905, 7379, 8507, 9667, 10990, 12670, 13810, 14758, 17014, 19334, 28417, 36895, 42535, 48335, 51653, 56834, 59549, 64907, 73790, 85070, 96670, 103306, 119098, 129814, 142085, 198919, 216817, 249961, 258265, 284170, 297745, 324535, 397838, 433634, 454349, 499922, 516530, 595490, 649070, 908698, 994595, 1084085, 1249805, 1335599, 1517719, 1749727, 1989190, 2168170, 2271745, 2499610, 2671198, 3035438, 3499454, 4543490, 6677995, 7588595, 8748635, 9349193, 10190399, 11748167, 13355990, 15177190, 17497270, 18698386, 20380798, 23496334, 39243877, 46745965, 50951995, 58740835, 71332793, 78487754, 82237169, 93491930, 101903990, 117481670, 142665586, 164474338, 196219385, 274707139, 356663965, 392438770, 411185845, 549414278, 713327930, 822371690, 1373535695, 1844462219, 2747071390, 3688924438, 9222311095, 12911235533, 18444622190, 25822471066, 64556177665, 129112355330]

約数ペア:

[(1, 129112355330), (2, 64556177665), (5, 25822471066), (7, 18444622190), (10, 12911235533), (14, 9222311095), (35, 3688924438), (47, 2747071390), (70, 1844462219), (94, 1373535695), (157, 822371690), (181, 713327930), (235, 549414278), (314, 411185845), (329, 392438770), (362, 356663965), (470, 274707139), (658, 196219385), (785, 164474338), (905, 142665586), (1099, 117481670), (1267, 101903990), (1381, 93491930), (1570, 82237169), (1645, 78487754), (1810, 71332793), (2198, 58740835), (2534, 50951995), (2762, 46745965), (3290, 39243877), (5495, 23496334), (6335, 20380798), (6905, 18698386), (7379, 17497270), (8507, 15177190), (9667, 13355990), (10990, 11748167), (12670, 10190399), (13810, 9349193), (14758, 8748635), (17014, 7588595), (19334, 6677995), (28417, 4543490), (36895, 3499454), (42535, 3035438), (48335, 2671198), (51653, 2499610), (56834, 2271745), (59549, 2168170), (64907, 1989190), (73790, 1749727), (85070, 1517719), (96670, 1335599), (103306, 1249805), (119098, 1084085), (129814, 994595), (142085, 908698), (198919, 649070), (216817, 595490), (249961, 516530), (258265, 499922), (284170, 454349), (297745, 433634), (324535, 397838)]