2016148944

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:449

約数の個数: 160

約数和(自身を含む): 5536788480

約数和(自身を除く): 3520639536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 59, 71, 74, 111, 118, 142, 148, 177, 213, 222, 236, 271, 284, 296, 354, 426, 444, 472, 542, 568, 592, 708, 813, 852, 888, 944, 1084, 1136, 1416, 1626, 1704, 1776, 2168, 2183, 2627, 2832, 3252, 3408, 4189, 4336, 4366, 5254, 6504, 6549, 7881, 8378, 8732, 10027, 10508, 12567, 13008, 13098, 15762, 15989, 16756, 17464, 19241, 20054, 21016, 25134, 26196, 30081, 31524, 31978, 33512, 34928, 38482, 40108, 42032, 47967, 50268, 52392, 57723, 60162, 63048, 63956, 67024, 76964, 80216, 95934, 100536, 104784, 115446, 120324, 126096, 127912, 153928, 154993, 160432, 191868, 201072, 230892, 240648, 255824, 307856, 309986, 383736, 461784, 464979, 481296, 591593, 619972, 711917, 767472, 923568, 929958, 1135219, 1183186, 1239944, 1423834, 1774779, 1859916, 2135751, 2270438, 2366372, 2479888, 2847668, 3405657, 3549558, 3719832, 4271502, 4540876, 4732744, 5695336, 6811314, 7099116, 7439664, 8543004, 9081752, 9465488, 11390672, 13622628, 14198232, 17086008, 18163504, 27245256, 28396464, 34172016, 42003103, 54490512, 84006206, 126009309, 168012412, 252018618, 336024824, 504037236, 672049648, 1008074472, 2016148944]

約数ペア:

[(1, 2016148944), (2, 1008074472), (3, 672049648), (4, 504037236), (6, 336024824), (8, 252018618), (12, 168012412), (16, 126009309), (24, 84006206), (37, 54490512), (48, 42003103), (59, 34172016), (71, 28396464), (74, 27245256), (111, 18163504), (118, 17086008), (142, 14198232), (148, 13622628), (177, 11390672), (213, 9465488), (222, 9081752), (236, 8543004), (271, 7439664), (284, 7099116), (296, 6811314), (354, 5695336), (426, 4732744), (444, 4540876), (472, 4271502), (542, 3719832), (568, 3549558), (592, 3405657), (708, 2847668), (813, 2479888), (852, 2366372), (888, 2270438), (944, 2135751), (1084, 1859916), (1136, 1774779), (1416, 1423834), (1626, 1239944), (1704, 1183186), (1776, 1135219), (2168, 929958), (2183, 923568), (2627, 767472), (2832, 711917), (3252, 619972), (3408, 591593), (4189, 481296), (4336, 464979), (4366, 461784), (5254, 383736), (6504, 309986), (6549, 307856), (7881, 255824), (8378, 240648), (8732, 230892), (10027, 201072), (10508, 191868), (12567, 160432), (13008, 154993), (13098, 153928), (15762, 127912), (15989, 126096), (16756, 120324), (17464, 115446), (19241, 104784), (20054, 100536), (21016, 95934), (25134, 80216), (26196, 76964), (30081, 67024), (31524, 63956), (31978, 63048), (33512, 60162), (34928, 57723), (38482, 52392), (40108, 50268), (42032, 47967)]