984092004

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:640

約数の個数: 240

約数和(自身を含む): 3176046720

約数和(自身を除く): 2191954716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 41, 42, 54, 57, 63, 76, 81, 82, 84, 108, 114, 123, 126, 133, 162, 164, 171, 189, 228, 246, 252, 266, 287, 324, 342, 369, 378, 399, 492, 513, 532, 557, 567, 574, 684, 738, 756, 779, 798, 861, 1026, 1107, 1114, 1134, 1148, 1197, 1476, 1539, 1558, 1596, 1671, 1722, 2052, 2214, 2228, 2268, 2337, 2394, 2583, 3078, 3116, 3321, 3342, 3444, 3591, 3899, 4428, 4674, 4788, 5013, 5166, 5453, 6156, 6642, 6684, 7011, 7182, 7749, 7798, 9348, 10026, 10332, 10583, 10773, 10906, 11697, 13284, 14022, 14364, 15039, 15498, 15596, 16359, 20052, 21033, 21166, 21546, 21812, 22837, 23247, 23394, 28044, 30078, 30996, 31749, 32718, 35091, 42066, 42332, 43092, 45117, 45674, 46494, 46788, 49077, 60156, 63099, 63498, 65436, 68511, 70182, 74081, 84132, 90234, 91348, 92988, 95247, 98154, 105273, 126198, 126996, 137022, 140364, 147231, 148162, 159859, 180468, 190494, 196308, 205533, 210546, 222243, 252396, 274044, 285741, 294462, 296324, 315819, 319718, 380988, 411066, 421092, 433903, 441693, 444486, 479577, 571482, 588924, 616599, 631638, 639436, 666729, 822132, 857223, 867806, 883386, 888972, 959154, 1142964, 1233198, 1263276, 1301709, 1333458, 1438731, 1714446, 1735612, 1766772, 1849797, 1918308, 2000187, 2466396, 2603418, 2666916, 2877462, 3037321, 3428892, 3699594, 3905127, 4000374, 4316193, 5206836, 5754924, 6000561, 6074642, 7399188, 7810254, 8000748, 8632386, 9111963, 11715381, 12001122, 12149284, 12948579, 15620508, 17264772, 18223926, 23430762, 24002244, 25897158, 27335889, 35146143, 36447852, 46861524, 51794316, 54671778, 70292286, 82007667, 109343556, 140584572, 164015334, 246023001, 328030668, 492046002, 984092004]

約数ペア:

[(1, 984092004), (2, 492046002), (3, 328030668), (4, 246023001), (6, 164015334), (7, 140584572), (9, 109343556), (12, 82007667), (14, 70292286), (18, 54671778), (19, 51794316), (21, 46861524), (27, 36447852), (28, 35146143), (36, 27335889), (38, 25897158), (41, 24002244), (42, 23430762), (54, 18223926), (57, 17264772), (63, 15620508), (76, 12948579), (81, 12149284), (82, 12001122), (84, 11715381), (108, 9111963), (114, 8632386), (123, 8000748), (126, 7810254), (133, 7399188), (162, 6074642), (164, 6000561), (171, 5754924), (189, 5206836), (228, 4316193), (246, 4000374), (252, 3905127), (266, 3699594), (287, 3428892), (324, 3037321), (342, 2877462), (369, 2666916), (378, 2603418), (399, 2466396), (492, 2000187), (513, 1918308), (532, 1849797), (557, 1766772), (567, 1735612), (574, 1714446), (684, 1438731), (738, 1333458), (756, 1301709), (779, 1263276), (798, 1233198), (861, 1142964), (1026, 959154), (1107, 888972), (1114, 883386), (1134, 867806), (1148, 857223), (1197, 822132), (1476, 666729), (1539, 639436), (1558, 631638), (1596, 616599), (1671, 588924), (1722, 571482), (2052, 479577), (2214, 444486), (2228, 441693), (2268, 433903), (2337, 421092), (2394, 411066), (2583, 380988), (3078, 319718), (3116, 315819), (3321, 296324), (3342, 294462), (3444, 285741), (3591, 274044), (3899, 252396), (4428, 222243), (4674, 210546), (4788, 205533), (5013, 196308), (5166, 190494), (5453, 180468), (6156, 159859), (6642, 148162), (6684, 147231), (7011, 140364), (7182, 137022), (7749, 126996), (7798, 126198), (9348, 105273), (10026, 98154), (10332, 95247), (10583, 92988), (10773, 91348), (10906, 90234), (11697, 84132), (13284, 74081), (14022, 70182), (14364, 68511), (15039, 65436), (15498, 63498), (15596, 63099), (16359, 60156), (20052, 49077), (21033, 46788), (21166, 46494), (21546, 45674), (21812, 45117), (22837, 43092), (23247, 42332), (23394, 42066), (28044, 35091), (30078, 32718), (30996, 31749)]