649120032

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3359}}^1$

素因数の和:3447

約数の個数: 144

約数和(自身を含む): 2047368960

約数和(自身を除く): 1398248928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 198, 244, 264, 288, 352, 366, 396, 488, 528, 549, 671, 732, 792, 976, 1056, 1098, 1342, 1464, 1584, 1952, 2013, 2196, 2684, 2928, 3168, 3359, 4026, 4392, 5368, 5856, 6039, 6718, 8052, 8784, 10077, 10736, 12078, 13436, 16104, 17568, 20154, 21472, 24156, 26872, 30231, 32208, 36949, 40308, 48312, 53744, 60462, 64416, 73898, 80616, 96624, 107488, 110847, 120924, 147796, 161232, 193248, 204899, 221694, 241848, 295592, 322464, 332541, 409798, 443388, 483696, 591184, 614697, 665082, 819596, 886776, 967392, 1182368, 1229394, 1330164, 1639192, 1773552, 1844091, 2253889, 2458788, 2660328, 3278384, 3547104, 3688182, 4507778, 4917576, 5320656, 6556768, 6761667, 7376364, 9015556, 9835152, 10641312, 13523334, 14752728, 18031112, 19670304, 20285001, 27046668, 29505456, 36062224, 40570002, 54093336, 59010912, 72124448, 81140004, 108186672, 162280008, 216373344, 324560016, 649120032]

約数ペア:

[(1, 649120032), (2, 324560016), (3, 216373344), (4, 162280008), (6, 108186672), (8, 81140004), (9, 72124448), (11, 59010912), (12, 54093336), (16, 40570002), (18, 36062224), (22, 29505456), (24, 27046668), (32, 20285001), (33, 19670304), (36, 18031112), (44, 14752728), (48, 13523334), (61, 10641312), (66, 9835152), (72, 9015556), (88, 7376364), (96, 6761667), (99, 6556768), (122, 5320656), (132, 4917576), (144, 4507778), (176, 3688182), (183, 3547104), (198, 3278384), (244, 2660328), (264, 2458788), (288, 2253889), (352, 1844091), (366, 1773552), (396, 1639192), (488, 1330164), (528, 1229394), (549, 1182368), (671, 967392), (732, 886776), (792, 819596), (976, 665082), (1056, 614697), (1098, 591184), (1342, 483696), (1464, 443388), (1584, 409798), (1952, 332541), (2013, 322464), (2196, 295592), (2684, 241848), (2928, 221694), (3168, 204899), (3359, 193248), (4026, 161232), (4392, 147796), (5368, 120924), (5856, 110847), (6039, 107488), (6718, 96624), (8052, 80616), (8784, 73898), (10077, 64416), (10736, 60462), (12078, 53744), (13436, 48312), (16104, 40308), (17568, 36949), (20154, 32208), (21472, 30231), (24156, 26872)]