21648772944

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{45821}}^1$

素因数の和:46045

約数の個数: 120

約数和(自身を含む): 64484200872

約数和(自身を除く): 42835427928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 193, 204, 272, 306, 386, 408, 579, 612, 772, 816, 1158, 1224, 1544, 1737, 2316, 2448, 3088, 3281, 3474, 4632, 6562, 6948, 9264, 9843, 13124, 13896, 19686, 26248, 27792, 29529, 39372, 45821, 52496, 59058, 78744, 91642, 118116, 137463, 157488, 183284, 236232, 274926, 366568, 412389, 472464, 549852, 733136, 778957, 824778, 1099704, 1557914, 1649556, 2199408, 2336871, 3115828, 3299112, 4673742, 6231656, 6598224, 7010613, 8843453, 9347484, 12463312, 14021226, 17686906, 18694968, 26530359, 28042452, 35373812, 37389936, 53060718, 56084904, 70747624, 79591077, 106121436, 112169808, 141495248, 150338701, 159182154, 212242872, 300677402, 318364308, 424485744, 451016103, 601354804, 636728616, 902032206, 1202709608, 1273457232, 1353048309, 1804064412, 2405419216, 2706096618, 3608128824, 5412193236, 7216257648, 10824386472, 21648772944]

約数ペア:

[(1, 21648772944), (2, 10824386472), (3, 7216257648), (4, 5412193236), (6, 3608128824), (8, 2706096618), (9, 2405419216), (12, 1804064412), (16, 1353048309), (17, 1273457232), (18, 1202709608), (24, 902032206), (34, 636728616), (36, 601354804), (48, 451016103), (51, 424485744), (68, 318364308), (72, 300677402), (102, 212242872), (136, 159182154), (144, 150338701), (153, 141495248), (193, 112169808), (204, 106121436), (272, 79591077), (306, 70747624), (386, 56084904), (408, 53060718), (579, 37389936), (612, 35373812), (772, 28042452), (816, 26530359), (1158, 18694968), (1224, 17686906), (1544, 14021226), (1737, 12463312), (2316, 9347484), (2448, 8843453), (3088, 7010613), (3281, 6598224), (3474, 6231656), (4632, 4673742), (6562, 3299112), (6948, 3115828), (9264, 2336871), (9843, 2199408), (13124, 1649556), (13896, 1557914), (19686, 1099704), (26248, 824778), (27792, 778957), (29529, 733136), (39372, 549852), (45821, 472464), (52496, 412389), (59058, 366568), (78744, 274926), (91642, 236232), (118116, 183284), (137463, 157488)]