209439874812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1\times {\mathrm{1171}}^1$

素因数の和:1952

約数の個数: 192

約数和(自身を含む): 595413504000

約数和(自身を除く): 385973629188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 251, 357, 476, 499, 502, 714, 753, 998, 1004, 1171, 1428, 1497, 1506, 1757, 1996, 2342, 2994, 3012, 3493, 3513, 3514, 4267, 4684, 5271, 5988, 6986, 7026, 7028, 8197, 8483, 8534, 10479, 10542, 12801, 13972, 14052, 16394, 16966, 17068, 19907, 20958, 21084, 24591, 25449, 25602, 29869, 32788, 33932, 39814, 41916, 49182, 50898, 51204, 59381, 59721, 59738, 79628, 89607, 98364, 101796, 118762, 119442, 119476, 125249, 139349, 178143, 179214, 237524, 238884, 250498, 278698, 293921, 356286, 358428, 375747, 418047, 500996, 557396, 584329, 587842, 712572, 751494, 836094, 876743, 881763, 1168658, 1175684, 1502988, 1672188, 1752987, 1753486, 1763526, 2057447, 2129233, 2337316, 2630229, 3505974, 3506972, 3527052, 4090303, 4114894, 4258466, 4996657, 5260458, 6172341, 6387699, 7011948, 8180606, 8229788, 8516932, 9933593, 9993314, 10520916, 12270909, 12344682, 12775398, 14904631, 14989971, 16361212, 19867186, 19986628, 24541818, 24689364, 25550796, 29800779, 29809262, 29979942, 34976599, 39734372, 44713893, 49083636, 59601558, 59618524, 59959884, 69535151, 69953198, 89427786, 104929797, 119203116, 139070302, 139906396, 146666579, 178855572, 208605453, 209859594, 278140604, 293333158, 417210906, 419719188, 439999737, 586666316, 834421812, 879999474, 1026666053, 1759998948, 2053332106, 2493331843, 3079998159, 4106664212, 4986663686, 6159996318, 7479995529, 9973327372, 12319992636, 14959991058, 17453322901, 29919982116, 34906645802, 52359968703, 69813291604, 104719937406, 209439874812]

約数ペア:

[(1, 209439874812), (2, 104719937406), (3, 69813291604), (4, 52359968703), (6, 34906645802), (7, 29919982116), (12, 17453322901), (14, 14959991058), (17, 12319992636), (21, 9973327372), (28, 7479995529), (34, 6159996318), (42, 4986663686), (51, 4106664212), (68, 3079998159), (84, 2493331843), (102, 2053332106), (119, 1759998948), (204, 1026666053), (238, 879999474), (251, 834421812), (357, 586666316), (476, 439999737), (499, 419719188), (502, 417210906), (714, 293333158), (753, 278140604), (998, 209859594), (1004, 208605453), (1171, 178855572), (1428, 146666579), (1497, 139906396), (1506, 139070302), (1757, 119203116), (1996, 104929797), (2342, 89427786), (2994, 69953198), (3012, 69535151), (3493, 59959884), (3513, 59618524), (3514, 59601558), (4267, 49083636), (4684, 44713893), (5271, 39734372), (5988, 34976599), (6986, 29979942), (7026, 29809262), (7028, 29800779), (8197, 25550796), (8483, 24689364), (8534, 24541818), (10479, 19986628), (10542, 19867186), (12801, 16361212), (13972, 14989971), (14052, 14904631), (16394, 12775398), (16966, 12344682), (17068, 12270909), (19907, 10520916), (20958, 9993314), (21084, 9933593), (24591, 8516932), (25449, 8229788), (25602, 8180606), (29869, 7011948), (32788, 6387699), (33932, 6172341), (39814, 5260458), (41916, 4996657), (49182, 4258466), (50898, 4114894), (51204, 4090303), (59381, 3527052), (59721, 3506972), (59738, 3505974), (79628, 2630229), (89607, 2337316), (98364, 2129233), (101796, 2057447), (118762, 1763526), (119442, 1753486), (119476, 1752987), (125249, 1672188), (139349, 1502988), (178143, 1175684), (179214, 1168658), (237524, 881763), (238884, 876743), (250498, 836094), (278698, 751494), (293921, 712572), (356286, 587842), (358428, 584329), (375747, 557396), (418047, 500996)]