231567377490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1\times {\mathrm{3671}}^1$

素因数の和:4737

約数の個数: 192

約数和(自身を含む): 651722423040

約数和(自身を除く): 420155045550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 37, 38, 45, 57, 74, 90, 95, 111, 114, 171, 185, 190, 222, 285, 333, 342, 370, 555, 570, 666, 703, 855, 997, 1110, 1406, 1665, 1710, 1994, 2109, 2991, 3330, 3515, 3671, 4218, 4985, 5982, 6327, 7030, 7342, 8973, 9970, 10545, 11013, 12654, 14955, 17946, 18355, 18943, 21090, 22026, 29910, 31635, 33039, 36710, 36889, 37886, 44865, 55065, 56829, 63270, 66078, 69749, 73778, 89730, 94715, 110130, 110667, 113658, 135827, 139498, 165195, 170487, 184445, 189430, 209247, 221334, 271654, 284145, 330390, 332001, 340974, 348745, 368890, 407481, 418494, 553335, 568290, 627741, 664002, 679135, 697490, 700891, 814962, 852435, 1046235, 1106670, 1222443, 1255482, 1358270, 1401782, 1660005, 1704870, 2037405, 2092470, 2102673, 2444886, 2580713, 3138705, 3320010, 3504455, 3659987, 4074810, 4205346, 5161426, 6112215, 6277410, 6308019, 7008910, 7319974, 7742139, 10513365, 10979961, 12224430, 12616038, 12903565, 15484278, 18299935, 21026730, 21959922, 23226417, 25807130, 31540095, 32939883, 36599870, 38710695, 46452834, 54899805, 63080190, 65879766, 69539753, 77421390, 109799610, 116132085, 135419519, 139079506, 164699415, 208619259, 232264170, 270839038, 329398830, 347698765, 406258557, 417238518, 625857777, 677097595, 695397530, 812517114, 1043096295, 1218775671, 1251715554, 1354195190, 2031292785, 2086192590, 2437551342, 2572970861, 3129288885, 4062585570, 5145941722, 6093878355, 6258577770, 7718912583, 12187756710, 12864854305, 15437825166, 23156737749, 25729708610, 38594562915, 46313475498, 77189125830, 115783688745, 231567377490]

約数ペア:

[(1, 231567377490), (2, 115783688745), (3, 77189125830), (5, 46313475498), (6, 38594562915), (9, 25729708610), (10, 23156737749), (15, 15437825166), (18, 12864854305), (19, 12187756710), (30, 7718912583), (37, 6258577770), (38, 6093878355), (45, 5145941722), (57, 4062585570), (74, 3129288885), (90, 2572970861), (95, 2437551342), (111, 2086192590), (114, 2031292785), (171, 1354195190), (185, 1251715554), (190, 1218775671), (222, 1043096295), (285, 812517114), (333, 695397530), (342, 677097595), (370, 625857777), (555, 417238518), (570, 406258557), (666, 347698765), (703, 329398830), (855, 270839038), (997, 232264170), (1110, 208619259), (1406, 164699415), (1665, 139079506), (1710, 135419519), (1994, 116132085), (2109, 109799610), (2991, 77421390), (3330, 69539753), (3515, 65879766), (3671, 63080190), (4218, 54899805), (4985, 46452834), (5982, 38710695), (6327, 36599870), (7030, 32939883), (7342, 31540095), (8973, 25807130), (9970, 23226417), (10545, 21959922), (11013, 21026730), (12654, 18299935), (14955, 15484278), (17946, 12903565), (18355, 12616038), (18943, 12224430), (21090, 10979961), (22026, 10513365), (29910, 7742139), (31635, 7319974), (33039, 7008910), (36710, 6308019), (36889, 6277410), (37886, 6112215), (44865, 5161426), (55065, 4205346), (56829, 4074810), (63270, 3659987), (66078, 3504455), (69749, 3320010), (73778, 3138705), (89730, 2580713), (94715, 2444886), (110130, 2102673), (110667, 2092470), (113658, 2037405), (135827, 1704870), (139498, 1660005), (165195, 1401782), (170487, 1358270), (184445, 1255482), (189430, 1222443), (209247, 1106670), (221334, 1046235), (271654, 852435), (284145, 814962), (330390, 700891), (332001, 697490), (340974, 679135), (348745, 664002), (368890, 627741), (407481, 568290), (418494, 553335)]