504500724

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 1652910336

約数和(自身を除く): 1148409612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 71, 78, 81, 84, 91, 108, 117, 126, 142, 156, 162, 182, 189, 213, 234, 241, 252, 273, 284, 324, 351, 364, 378, 426, 468, 482, 497, 546, 567, 639, 702, 723, 756, 819, 852, 923, 964, 994, 1053, 1092, 1134, 1278, 1404, 1446, 1491, 1638, 1687, 1846, 1917, 1988, 2106, 2169, 2268, 2457, 2556, 2769, 2892, 2982, 3133, 3276, 3374, 3692, 3834, 4212, 4338, 4473, 4914, 5061, 5538, 5751, 5964, 6266, 6461, 6507, 6748, 7371, 7668, 8307, 8676, 8946, 9399, 9828, 10122, 11076, 11502, 12532, 12922, 13014, 13419, 14742, 15183, 16614, 17111, 17892, 18798, 19383, 19521, 20244, 21931, 23004, 24921, 25844, 26028, 26838, 28197, 29484, 30366, 33228, 34222, 37596, 38766, 39042, 40257, 43862, 45549, 49842, 51333, 53676, 56394, 58149, 60732, 65793, 68444, 74763, 77532, 78084, 80514, 84591, 87724, 91098, 99684, 102666, 112788, 116298, 119777, 131586, 136647, 149526, 153999, 161028, 169182, 174447, 182196, 197379, 205332, 222443, 232596, 239554, 253773, 263172, 273294, 299052, 307998, 338364, 348894, 359331, 394758, 444886, 461997, 479108, 507546, 523341, 546588, 592137, 615996, 667329, 697788, 718662, 789516, 889772, 923994, 1015092, 1046682, 1077993, 1184274, 1334658, 1385991, 1437324, 1557101, 1776411, 1847988, 2001987, 2093364, 2155986, 2368548, 2669316, 2771982, 3114202, 3233979, 3552822, 4003974, 4311972, 4671303, 5543964, 6005961, 6228404, 6467958, 7105644, 8007948, 9342606, 9701937, 12011922, 12935916, 14013909, 18017883, 18685212, 19403874, 24023844, 28027818, 36035766, 38807748, 42041727, 56055636, 72071532, 84083454, 126125181, 168166908, 252250362, 504500724]

約数ペア:

[(1, 504500724), (2, 252250362), (3, 168166908), (4, 126125181), (6, 84083454), (7, 72071532), (9, 56055636), (12, 42041727), (13, 38807748), (14, 36035766), (18, 28027818), (21, 24023844), (26, 19403874), (27, 18685212), (28, 18017883), (36, 14013909), (39, 12935916), (42, 12011922), (52, 9701937), (54, 9342606), (63, 8007948), (71, 7105644), (78, 6467958), (81, 6228404), (84, 6005961), (91, 5543964), (108, 4671303), (117, 4311972), (126, 4003974), (142, 3552822), (156, 3233979), (162, 3114202), (182, 2771982), (189, 2669316), (213, 2368548), (234, 2155986), (241, 2093364), (252, 2001987), (273, 1847988), (284, 1776411), (324, 1557101), (351, 1437324), (364, 1385991), (378, 1334658), (426, 1184274), (468, 1077993), (482, 1046682), (497, 1015092), (546, 923994), (567, 889772), (639, 789516), (702, 718662), (723, 697788), (756, 667329), (819, 615996), (852, 592137), (923, 546588), (964, 523341), (994, 507546), (1053, 479108), (1092, 461997), (1134, 444886), (1278, 394758), (1404, 359331), (1446, 348894), (1491, 338364), (1638, 307998), (1687, 299052), (1846, 273294), (1917, 263172), (1988, 253773), (2106, 239554), (2169, 232596), (2268, 222443), (2457, 205332), (2556, 197379), (2769, 182196), (2892, 174447), (2982, 169182), (3133, 161028), (3276, 153999), (3374, 149526), (3692, 136647), (3834, 131586), (4212, 119777), (4338, 116298), (4473, 112788), (4914, 102666), (5061, 99684), (5538, 91098), (5751, 87724), (5964, 84591), (6266, 80514), (6461, 78084), (6507, 77532), (6748, 74763), (7371, 68444), (7668, 65793), (8307, 60732), (8676, 58149), (8946, 56394), (9399, 53676), (9828, 51333), (10122, 49842), (11076, 45549), (11502, 43862), (12532, 40257), (12922, 39042), (13014, 38766), (13419, 37596), (14742, 34222), (15183, 33228), (16614, 30366), (17111, 29484), (17892, 28197), (18798, 26838), (19383, 26028), (19521, 25844), (20244, 24921), (21931, 23004)]