2449206774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{599}}^1$

素因数の和:1019

約数の個数: 128

約数和(自身を含む): 6462720000

約数和(自身を除く): 4013513226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 373, 378, 406, 522, 599, 609, 746, 783, 1119, 1198, 1218, 1566, 1797, 1827, 2238, 2611, 3357, 3594, 3654, 4193, 5222, 5391, 5481, 6714, 7833, 8386, 10071, 10782, 10817, 10962, 12579, 15666, 16173, 17371, 20142, 21634, 23499, 25158, 32346, 32451, 34742, 37737, 46998, 52113, 64902, 70497, 75474, 75719, 97353, 104226, 113211, 121597, 140994, 151438, 156339, 194706, 223427, 226422, 227157, 243194, 292059, 312678, 364791, 446854, 454314, 469017, 584118, 670281, 681471, 729582, 938034, 1094373, 1340562, 1362942, 1563989, 2010843, 2044413, 2188746, 3127978, 3283119, 4021686, 4088826, 4691967, 6032529, 6479383, 6566238, 9383934, 12065058, 12958766, 14075901, 19438149, 28151802, 38876298, 42227703, 45355681, 58314447, 84455406, 90711362, 116628894, 136067043, 174943341, 272134086, 349886682, 408201129, 816402258, 1224603387, 2449206774]

約数ペア:

[(1, 2449206774), (2, 1224603387), (3, 816402258), (6, 408201129), (7, 349886682), (9, 272134086), (14, 174943341), (18, 136067043), (21, 116628894), (27, 90711362), (29, 84455406), (42, 58314447), (54, 45355681), (58, 42227703), (63, 38876298), (87, 28151802), (126, 19438149), (174, 14075901), (189, 12958766), (203, 12065058), (261, 9383934), (373, 6566238), (378, 6479383), (406, 6032529), (522, 4691967), (599, 4088826), (609, 4021686), (746, 3283119), (783, 3127978), (1119, 2188746), (1198, 2044413), (1218, 2010843), (1566, 1563989), (1797, 1362942), (1827, 1340562), (2238, 1094373), (2611, 938034), (3357, 729582), (3594, 681471), (3654, 670281), (4193, 584118), (5222, 469017), (5391, 454314), (5481, 446854), (6714, 364791), (7833, 312678), (8386, 292059), (10071, 243194), (10782, 227157), (10817, 226422), (10962, 223427), (12579, 194706), (15666, 156339), (16173, 151438), (17371, 140994), (20142, 121597), (21634, 113211), (23499, 104226), (25158, 97353), (32346, 75719), (32451, 75474), (34742, 70497), (37737, 64902), (46998, 52113)]