19824780528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{643}}^1$

素因数の和:1156

約数の個数: 240

約数和(自身を含む): 64530036480

約数和(自身を除く): 44705255952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 419, 438, 504, 511, 584, 643, 657, 838, 876, 1008, 1022, 1168, 1257, 1286, 1314, 1533, 1676, 1752, 1929, 2044, 2514, 2572, 2628, 2933, 3066, 3352, 3504, 3771, 3858, 4088, 4501, 4599, 5028, 5144, 5256, 5787, 5866, 6132, 6704, 7542, 7716, 8176, 8799, 9002, 9198, 10056, 10288, 10512, 11574, 11732, 12264, 13503, 15084, 15432, 17598, 18004, 18396, 20112, 23148, 23464, 24528, 26397, 27006, 30168, 30587, 30864, 35196, 36008, 36792, 40509, 46296, 46928, 46939, 52794, 54012, 60336, 61174, 70392, 72016, 73584, 81018, 91761, 92592, 93878, 105588, 108024, 122348, 140784, 140817, 162036, 183522, 187756, 211176, 214109, 216048, 244696, 269417, 275283, 281634, 324072, 328573, 367044, 375512, 422352, 422451, 428218, 489392, 538834, 550566, 563268, 642327, 648144, 657146, 734088, 751024, 808251, 844902, 856436, 985719, 1077668, 1101132, 1126536, 1284654, 1314292, 1468176, 1616502, 1689804, 1712872, 1885919, 1926981, 1971438, 2155336, 2202264, 2253072, 2424753, 2569308, 2628584, 2957157, 3233004, 3379608, 3425744, 3771838, 3853962, 3942876, 4310672, 4404528, 4849506, 5138616, 5257168, 5657757, 5914314, 6466008, 6759216, 7543676, 7707924, 7885752, 9699012, 10277232, 11315514, 11828628, 12932016, 15087352, 15415848, 15771504, 16973271, 19398024, 19667441, 22631028, 23657256, 30174704, 30831696, 33946542, 38796048, 39334882, 45262056, 47314512, 59002323, 67893084, 78669764, 90524112, 118004646, 135786168, 137672087, 157339528, 177006969, 236009292, 271572336, 275344174, 314679056, 354013938, 413016261, 472018584, 550688348, 708027876, 826032522, 944037168, 1101376696, 1239048783, 1416055752, 1652065044, 2202753392, 2478097566, 2832111504, 3304130088, 4956195132, 6608260176, 9912390264, 19824780528]

約数ペア:

[(1, 19824780528), (2, 9912390264), (3, 6608260176), (4, 4956195132), (6, 3304130088), (7, 2832111504), (8, 2478097566), (9, 2202753392), (12, 1652065044), (14, 1416055752), (16, 1239048783), (18, 1101376696), (21, 944037168), (24, 826032522), (28, 708027876), (36, 550688348), (42, 472018584), (48, 413016261), (56, 354013938), (63, 314679056), (72, 275344174), (73, 271572336), (84, 236009292), (112, 177006969), (126, 157339528), (144, 137672087), (146, 135786168), (168, 118004646), (219, 90524112), (252, 78669764), (292, 67893084), (336, 59002323), (419, 47314512), (438, 45262056), (504, 39334882), (511, 38796048), (584, 33946542), (643, 30831696), (657, 30174704), (838, 23657256), (876, 22631028), (1008, 19667441), (1022, 19398024), (1168, 16973271), (1257, 15771504), (1286, 15415848), (1314, 15087352), (1533, 12932016), (1676, 11828628), (1752, 11315514), (1929, 10277232), (2044, 9699012), (2514, 7885752), (2572, 7707924), (2628, 7543676), (2933, 6759216), (3066, 6466008), (3352, 5914314), (3504, 5657757), (3771, 5257168), (3858, 5138616), (4088, 4849506), (4501, 4404528), (4599, 4310672), (5028, 3942876), (5144, 3853962), (5256, 3771838), (5787, 3425744), (5866, 3379608), (6132, 3233004), (6704, 2957157), (7542, 2628584), (7716, 2569308), (8176, 2424753), (8799, 2253072), (9002, 2202264), (9198, 2155336), (10056, 1971438), (10288, 1926981), (10512, 1885919), (11574, 1712872), (11732, 1689804), (12264, 1616502), (13503, 1468176), (15084, 1314292), (15432, 1284654), (17598, 1126536), (18004, 1101132), (18396, 1077668), (20112, 985719), (23148, 856436), (23464, 844902), (24528, 808251), (26397, 751024), (27006, 734088), (30168, 657146), (30587, 648144), (30864, 642327), (35196, 563268), (36008, 550566), (36792, 538834), (40509, 489392), (46296, 428218), (46928, 422451), (46939, 422352), (52794, 375512), (54012, 367044), (60336, 328573), (61174, 324072), (70392, 281634), (72016, 275283), (73584, 269417), (81018, 244696), (91761, 216048), (92592, 214109), (93878, 211176), (105588, 187756), (108024, 183522), (122348, 162036), (140784, 140817)]