280168853316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{2971}}^1$

素因数の和:3450

約数の個数: 192

約数和(自身を含む): 754935552000

約数和(自身を除く): 474766698684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 89, 92, 132, 138, 178, 253, 267, 276, 349, 356, 506, 534, 698, 759, 979, 1012, 1047, 1068, 1396, 1518, 1958, 2047, 2094, 2937, 2971, 3036, 3839, 3916, 4094, 4188, 5874, 5942, 6141, 7678, 8027, 8188, 8913, 11517, 11748, 11884, 12282, 15356, 16054, 17826, 22517, 23034, 24081, 24564, 31061, 32108, 32681, 35652, 45034, 46068, 48162, 62122, 65362, 67551, 68333, 88297, 90068, 93183, 96324, 98043, 124244, 130724, 135102, 136666, 176594, 186366, 196086, 204999, 264419, 264891, 270204, 273332, 341671, 353188, 372732, 392172, 409998, 528838, 529782, 683342, 714403, 751663, 793257, 819996, 1025013, 1036879, 1057676, 1059564, 1366684, 1428806, 1503326, 1586514, 2050026, 2073758, 2143209, 2254989, 2857612, 2908609, 3006652, 3110637, 3173028, 4100052, 4147516, 4286418, 4509978, 5817218, 6081637, 6221274, 7858433, 8572836, 8725827, 9019956, 11405669, 11634436, 12163274, 12442548, 15716866, 17451654, 18244911, 22811338, 23575299, 23848217, 24326548, 31433732, 34217007, 34903308, 36489822, 45622676, 47150598, 47696434, 66898007, 68434014, 71544651, 72979644, 92282231, 94301196, 95392868, 133796014, 136868028, 143089302, 184564462, 200694021, 262330387, 267592028, 276846693, 286178604, 369128924, 401388042, 524660774, 553693386, 786991161, 802776084, 1015104541, 1049321548, 1107386772, 1573982322, 2030209082, 2122491313, 3045313623, 3147964644, 4060418164, 4244982626, 6090627246, 6367473939, 8489965252, 12181254492, 12734947878, 23347404443, 25469895756, 46694808886, 70042213329, 93389617772, 140084426658, 280168853316]

約数ペア:

[(1, 280168853316), (2, 140084426658), (3, 93389617772), (4, 70042213329), (6, 46694808886), (11, 25469895756), (12, 23347404443), (22, 12734947878), (23, 12181254492), (33, 8489965252), (44, 6367473939), (46, 6090627246), (66, 4244982626), (69, 4060418164), (89, 3147964644), (92, 3045313623), (132, 2122491313), (138, 2030209082), (178, 1573982322), (253, 1107386772), (267, 1049321548), (276, 1015104541), (349, 802776084), (356, 786991161), (506, 553693386), (534, 524660774), (698, 401388042), (759, 369128924), (979, 286178604), (1012, 276846693), (1047, 267592028), (1068, 262330387), (1396, 200694021), (1518, 184564462), (1958, 143089302), (2047, 136868028), (2094, 133796014), (2937, 95392868), (2971, 94301196), (3036, 92282231), (3839, 72979644), (3916, 71544651), (4094, 68434014), (4188, 66898007), (5874, 47696434), (5942, 47150598), (6141, 45622676), (7678, 36489822), (8027, 34903308), (8188, 34217007), (8913, 31433732), (11517, 24326548), (11748, 23848217), (11884, 23575299), (12282, 22811338), (15356, 18244911), (16054, 17451654), (17826, 15716866), (22517, 12442548), (23034, 12163274), (24081, 11634436), (24564, 11405669), (31061, 9019956), (32108, 8725827), (32681, 8572836), (35652, 7858433), (45034, 6221274), (46068, 6081637), (48162, 5817218), (62122, 4509978), (65362, 4286418), (67551, 4147516), (68333, 4100052), (88297, 3173028), (90068, 3110637), (93183, 3006652), (96324, 2908609), (98043, 2857612), (124244, 2254989), (130724, 2143209), (135102, 2073758), (136666, 2050026), (176594, 1586514), (186366, 1503326), (196086, 1428806), (204999, 1366684), (264419, 1059564), (264891, 1057676), (270204, 1036879), (273332, 1025013), (341671, 819996), (353188, 793257), (372732, 751663), (392172, 714403), (409998, 683342), (528838, 529782)]