1406912304

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{1657}}^1$

素因数の和:1720

約数の個数: 180

約数和(自身を含む): 4464841464

約数和(自身を除く): 3057929160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 361, 392, 399, 456, 532, 588, 722, 784, 798, 912, 931, 1064, 1083, 1176, 1444, 1596, 1657, 1862, 2128, 2166, 2352, 2527, 2793, 2888, 3192, 3314, 3724, 4332, 4971, 5054, 5586, 5776, 6384, 6628, 7448, 7581, 8664, 9942, 10108, 11172, 11599, 13256, 14896, 15162, 17328, 17689, 19884, 20216, 22344, 23198, 26512, 30324, 31483, 34797, 35378, 39768, 40432, 44688, 46396, 53067, 60648, 62966, 69594, 70756, 79536, 81193, 92792, 94449, 106134, 121296, 125932, 139188, 141512, 162386, 185584, 188898, 212268, 220381, 243579, 251864, 278376, 283024, 324772, 377796, 424536, 440762, 487158, 503728, 556752, 598177, 649544, 661143, 755592, 849072, 881524, 974316, 1196354, 1299088, 1322286, 1511184, 1542667, 1763048, 1794531, 1948632, 2392708, 2644572, 3085334, 3526096, 3589062, 3897264, 4187239, 4628001, 4785416, 5289144, 6170668, 7178124, 8374478, 9256002, 9570832, 10578288, 12341336, 12561717, 14356248, 16748956, 18512004, 24682672, 25123434, 28712496, 29310673, 33497912, 37024008, 50246868, 58621346, 66995824, 74048016, 87932019, 100493736, 117242692, 175864038, 200987472, 234485384, 351728076, 468970768, 703456152, 1406912304]

約数ペア:

[(1, 1406912304), (2, 703456152), (3, 468970768), (4, 351728076), (6, 234485384), (7, 200987472), (8, 175864038), (12, 117242692), (14, 100493736), (16, 87932019), (19, 74048016), (21, 66995824), (24, 58621346), (28, 50246868), (38, 37024008), (42, 33497912), (48, 29310673), (49, 28712496), (56, 25123434), (57, 24682672), (76, 18512004), (84, 16748956), (98, 14356248), (112, 12561717), (114, 12341336), (133, 10578288), (147, 9570832), (152, 9256002), (168, 8374478), (196, 7178124), (228, 6170668), (266, 5289144), (294, 4785416), (304, 4628001), (336, 4187239), (361, 3897264), (392, 3589062), (399, 3526096), (456, 3085334), (532, 2644572), (588, 2392708), (722, 1948632), (784, 1794531), (798, 1763048), (912, 1542667), (931, 1511184), (1064, 1322286), (1083, 1299088), (1176, 1196354), (1444, 974316), (1596, 881524), (1657, 849072), (1862, 755592), (2128, 661143), (2166, 649544), (2352, 598177), (2527, 556752), (2793, 503728), (2888, 487158), (3192, 440762), (3314, 424536), (3724, 377796), (4332, 324772), (4971, 283024), (5054, 278376), (5586, 251864), (5776, 243579), (6384, 220381), (6628, 212268), (7448, 188898), (7581, 185584), (8664, 162386), (9942, 141512), (10108, 139188), (11172, 125932), (11599, 121296), (13256, 106134), (14896, 94449), (15162, 92792), (17328, 81193), (17689, 79536), (19884, 70756), (20216, 69594), (22344, 62966), (23198, 60648), (26512, 53067), (30324, 46396), (31483, 44688), (34797, 40432), (35378, 39768)]