15694193952

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{3989}}^1$

素因数の和:4743

約数の個数: 144

約数和(自身を含む): 47056464000

約数和(自身を除く): 31362270048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 719, 912, 1368, 1438, 1824, 2157, 2736, 2876, 3989, 4314, 5472, 5752, 6471, 7978, 8628, 11504, 11967, 12942, 13661, 15956, 17256, 23008, 23934, 25884, 27322, 31912, 34512, 35901, 40983, 47868, 51768, 54644, 63824, 69024, 71802, 75791, 81966, 95736, 103536, 109288, 122949, 127648, 143604, 151582, 163932, 191472, 207072, 218576, 227373, 245898, 287208, 303164, 327864, 382944, 437152, 454746, 491796, 574416, 606328, 655728, 682119, 909492, 983592, 1148832, 1212656, 1311456, 1364238, 1818984, 1967184, 2425312, 2728476, 2868091, 3637968, 3934368, 5456952, 5736182, 7275936, 8604273, 10913904, 11472364, 17208546, 21827808, 22944728, 25812819, 34417092, 45889456, 51625638, 54493729, 68834184, 91778912, 103251276, 108987458, 137668368, 163481187, 206502552, 217974916, 275336736, 326962374, 413005104, 435949832, 490443561, 653924748, 826010208, 871899664, 980887122, 1307849496, 1743799328, 1961774244, 2615698992, 3923548488, 5231397984, 7847096976, 15694193952]

約数ペア:

[(1, 15694193952), (2, 7847096976), (3, 5231397984), (4, 3923548488), (6, 2615698992), (8, 1961774244), (9, 1743799328), (12, 1307849496), (16, 980887122), (18, 871899664), (19, 826010208), (24, 653924748), (32, 490443561), (36, 435949832), (38, 413005104), (48, 326962374), (57, 275336736), (72, 217974916), (76, 206502552), (96, 163481187), (114, 137668368), (144, 108987458), (152, 103251276), (171, 91778912), (228, 68834184), (288, 54493729), (304, 51625638), (342, 45889456), (456, 34417092), (608, 25812819), (684, 22944728), (719, 21827808), (912, 17208546), (1368, 11472364), (1438, 10913904), (1824, 8604273), (2157, 7275936), (2736, 5736182), (2876, 5456952), (3989, 3934368), (4314, 3637968), (5472, 2868091), (5752, 2728476), (6471, 2425312), (7978, 1967184), (8628, 1818984), (11504, 1364238), (11967, 1311456), (12942, 1212656), (13661, 1148832), (15956, 983592), (17256, 909492), (23008, 682119), (23934, 655728), (25884, 606328), (27322, 574416), (31912, 491796), (34512, 454746), (35901, 437152), (40983, 382944), (47868, 327864), (51768, 303164), (54644, 287208), (63824, 245898), (69024, 227373), (71802, 218576), (75791, 207072), (81966, 191472), (95736, 163932), (103536, 151582), (109288, 143604), (122949, 127648)]