19103674758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:427

約数の個数: 256

約数和(自身を含む): 49509605376

約数和(自身を除く): 30405930618

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 43, 51, 67, 74, 86, 102, 111, 119, 129, 134, 201, 222, 238, 251, 258, 259, 301, 357, 402, 469, 502, 518, 602, 629, 714, 731, 753, 777, 903, 938, 1139, 1258, 1407, 1462, 1506, 1554, 1591, 1757, 1806, 1887, 2193, 2278, 2479, 2814, 2881, 3182, 3417, 3514, 3774, 4267, 4386, 4403, 4773, 4958, 5117, 5271, 5762, 6834, 7437, 7973, 8534, 8643, 8806, 9287, 9546, 10234, 10542, 10793, 11137, 12801, 13209, 14874, 15351, 15946, 16817, 17286, 17353, 18574, 20167, 21586, 22274, 23919, 25602, 26418, 27047, 27861, 29869, 30702, 32379, 33411, 33634, 34706, 40334, 42143, 47838, 48977, 50451, 52059, 54094, 55722, 59738, 60501, 64758, 65009, 66822, 75551, 81141, 84286, 89607, 97954, 100902, 104118, 106597, 117719, 121002, 126429, 130018, 146931, 151102, 157879, 162282, 179214, 183481, 189329, 195027, 213194, 226653, 235438, 252858, 285889, 293862, 295001, 315758, 319791, 342839, 353157, 366962, 378658, 390054, 399341, 453306, 473637, 550443, 567987, 571778, 590002, 622229, 639582, 685678, 706314, 723131, 746179, 798682, 857667, 885003, 947274, 1028517, 1100886, 1105153, 1135974, 1198023, 1244458, 1284367, 1446262, 1492358, 1715334, 1770006, 1812149, 1866687, 2001223, 2057034, 2169393, 2210306, 2238537, 2396046, 2568734, 2795387, 3315459, 3624298, 3733374, 3853101, 4002446, 4338786, 4355603, 4477074, 5061917, 5436447, 5590774, 6003669, 6630918, 6788797, 7706202, 8386161, 8711206, 10123834, 10577893, 10872894, 12007338, 12293227, 12685043, 13066809, 13577594, 15185751, 16772322, 20366391, 21155786, 24586454, 25370086, 26133618, 26755847, 30371502, 31733679, 36879681, 38055129, 40732782, 47521579, 53511694, 63467358, 73759362, 74045251, 76110258, 80267541, 86052589, 95043158, 142564737, 148090502, 160535082, 172105178, 187290929, 222135753, 258157767, 285129474, 374581858, 444271506, 454849399, 516315534, 561872787, 909698798, 1123745574, 1364548197, 2729096394, 3183945793, 6367891586, 9551837379, 19103674758]

約数ペア:

[(1, 19103674758), (2, 9551837379), (3, 6367891586), (6, 3183945793), (7, 2729096394), (14, 1364548197), (17, 1123745574), (21, 909698798), (34, 561872787), (37, 516315534), (42, 454849399), (43, 444271506), (51, 374581858), (67, 285129474), (74, 258157767), (86, 222135753), (102, 187290929), (111, 172105178), (119, 160535082), (129, 148090502), (134, 142564737), (201, 95043158), (222, 86052589), (238, 80267541), (251, 76110258), (258, 74045251), (259, 73759362), (301, 63467358), (357, 53511694), (402, 47521579), (469, 40732782), (502, 38055129), (518, 36879681), (602, 31733679), (629, 30371502), (714, 26755847), (731, 26133618), (753, 25370086), (777, 24586454), (903, 21155786), (938, 20366391), (1139, 16772322), (1258, 15185751), (1407, 13577594), (1462, 13066809), (1506, 12685043), (1554, 12293227), (1591, 12007338), (1757, 10872894), (1806, 10577893), (1887, 10123834), (2193, 8711206), (2278, 8386161), (2479, 7706202), (2814, 6788797), (2881, 6630918), (3182, 6003669), (3417, 5590774), (3514, 5436447), (3774, 5061917), (4267, 4477074), (4386, 4355603), (4403, 4338786), (4773, 4002446), (4958, 3853101), (5117, 3733374), (5271, 3624298), (5762, 3315459), (6834, 2795387), (7437, 2568734), (7973, 2396046), (8534, 2238537), (8643, 2210306), (8806, 2169393), (9287, 2057034), (9546, 2001223), (10234, 1866687), (10542, 1812149), (10793, 1770006), (11137, 1715334), (12801, 1492358), (13209, 1446262), (14874, 1284367), (15351, 1244458), (15946, 1198023), (16817, 1135974), (17286, 1105153), (17353, 1100886), (18574, 1028517), (20167, 947274), (21586, 885003), (22274, 857667), (23919, 798682), (25602, 746179), (26418, 723131), (27047, 706314), (27861, 685678), (29869, 639582), (30702, 622229), (32379, 590002), (33411, 571778), (33634, 567987), (34706, 550443), (40334, 473637), (42143, 453306), (47838, 399341), (48977, 390054), (50451, 378658), (52059, 366962), (54094, 353157), (55722, 342839), (59738, 319791), (60501, 315758), (64758, 295001), (65009, 293862), (66822, 285889), (75551, 252858), (81141, 235438), (84286, 226653), (89607, 213194), (97954, 195027), (100902, 189329), (104118, 183481), (106597, 179214), (117719, 162282), (121002, 157879), (126429, 151102), (130018, 146931)]