16001496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:598

約数の個数: 128

約数和(自身を含む): 53568000

約数和(自身を除く): 37566504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 557, 684, 756, 798, 1026, 1064, 1114, 1197, 1368, 1512, 1596, 1671, 2052, 2228, 2394, 3192, 3342, 3591, 3899, 4104, 4456, 4788, 5013, 6684, 7182, 7798, 9576, 10026, 10583, 11697, 13368, 14364, 15039, 15596, 20052, 21166, 23394, 28728, 30078, 31192, 31749, 35091, 40104, 42332, 46788, 60156, 63498, 70182, 74081, 84664, 93576, 95247, 105273, 120312, 126996, 140364, 148162, 190494, 210546, 222243, 253992, 280728, 285741, 296324, 380988, 421092, 444486, 571482, 592648, 666729, 761976, 842184, 888972, 1142964, 1333458, 1777944, 2000187, 2285928, 2666916, 4000374, 5333832, 8000748, 16001496]

約数ペア:

[(1, 16001496), (2, 8000748), (3, 5333832), (4, 4000374), (6, 2666916), (7, 2285928), (8, 2000187), (9, 1777944), (12, 1333458), (14, 1142964), (18, 888972), (19, 842184), (21, 761976), (24, 666729), (27, 592648), (28, 571482), (36, 444486), (38, 421092), (42, 380988), (54, 296324), (56, 285741), (57, 280728), (63, 253992), (72, 222243), (76, 210546), (84, 190494), (108, 148162), (114, 140364), (126, 126996), (133, 120312), (152, 105273), (168, 95247), (171, 93576), (189, 84664), (216, 74081), (228, 70182), (252, 63498), (266, 60156), (342, 46788), (378, 42332), (399, 40104), (456, 35091), (504, 31749), (513, 31192), (532, 30078), (557, 28728), (684, 23394), (756, 21166), (798, 20052), (1026, 15596), (1064, 15039), (1114, 14364), (1197, 13368), (1368, 11697), (1512, 10583), (1596, 10026), (1671, 9576), (2052, 7798), (2228, 7182), (2394, 6684), (3192, 5013), (3342, 4788), (3591, 4456), (3899, 4104)]