1572102532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:498

約数の個数: 192

約数和(自身を含む): 3954069504

約数和(自身を除く): 2381966972

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 43, 44, 46, 52, 77, 86, 91, 92, 143, 154, 161, 172, 182, 253, 286, 299, 301, 308, 322, 364, 397, 473, 506, 559, 572, 598, 602, 644, 794, 946, 989, 1001, 1012, 1118, 1196, 1204, 1588, 1771, 1892, 1978, 2002, 2093, 2236, 2779, 3289, 3311, 3542, 3913, 3956, 4004, 4186, 4367, 5161, 5558, 6149, 6578, 6622, 6923, 7084, 7826, 8372, 8734, 9131, 10322, 10879, 11116, 12298, 12857, 13156, 13244, 13846, 15652, 17071, 17468, 18262, 20644, 21758, 23023, 24596, 25714, 27692, 30569, 34142, 36127, 36524, 43043, 43516, 46046, 51428, 56771, 61138, 63917, 68284, 72254, 76153, 86086, 89999, 92092, 100441, 113542, 118703, 119497, 122276, 127834, 141427, 144508, 152306, 172172, 179998, 187781, 200882, 221923, 227084, 237406, 238994, 255668, 282854, 304612, 359996, 375562, 392633, 397397, 401764, 443846, 474812, 477988, 565708, 703087, 751124, 785266, 794794, 830921, 887692, 989989, 1305733, 1314467, 1406174, 1553461, 1570532, 1589588, 1661842, 1979978, 2441153, 2611466, 2628934, 2748431, 2812348, 3106922, 3323684, 3959956, 4318963, 4882306, 5104229, 5222932, 5257868, 5496862, 6213844, 8637926, 9140131, 9764612, 10208458, 10993724, 17088071, 17275852, 18280262, 20416916, 30232741, 34176142, 35729603, 36560524, 56146519, 60465482, 68352284, 71459206, 112293038, 120930964, 142918412, 224586076, 393025633, 786051266, 1572102532]

約数ペア:

[(1, 1572102532), (2, 786051266), (4, 393025633), (7, 224586076), (11, 142918412), (13, 120930964), (14, 112293038), (22, 71459206), (23, 68352284), (26, 60465482), (28, 56146519), (43, 36560524), (44, 35729603), (46, 34176142), (52, 30232741), (77, 20416916), (86, 18280262), (91, 17275852), (92, 17088071), (143, 10993724), (154, 10208458), (161, 9764612), (172, 9140131), (182, 8637926), (253, 6213844), (286, 5496862), (299, 5257868), (301, 5222932), (308, 5104229), (322, 4882306), (364, 4318963), (397, 3959956), (473, 3323684), (506, 3106922), (559, 2812348), (572, 2748431), (598, 2628934), (602, 2611466), (644, 2441153), (794, 1979978), (946, 1661842), (989, 1589588), (1001, 1570532), (1012, 1553461), (1118, 1406174), (1196, 1314467), (1204, 1305733), (1588, 989989), (1771, 887692), (1892, 830921), (1978, 794794), (2002, 785266), (2093, 751124), (2236, 703087), (2779, 565708), (3289, 477988), (3311, 474812), (3542, 443846), (3913, 401764), (3956, 397397), (4004, 392633), (4186, 375562), (4367, 359996), (5161, 304612), (5558, 282854), (6149, 255668), (6578, 238994), (6622, 237406), (6923, 227084), (7084, 221923), (7826, 200882), (8372, 187781), (8734, 179998), (9131, 172172), (10322, 152306), (10879, 144508), (11116, 141427), (12298, 127834), (12857, 122276), (13156, 119497), (13244, 118703), (13846, 113542), (15652, 100441), (17071, 92092), (17468, 89999), (18262, 86086), (20644, 76153), (21758, 72254), (23023, 68284), (24596, 63917), (25714, 61138), (27692, 56771), (30569, 51428), (34142, 46046), (36127, 43516), (36524, 43043)]