1722385872

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1949}}^1$

素因数の和:2018

約数の個数: 180

約数和(自身を含む): 5389359300

約数和(自身を除く): 3666973428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 361, 408, 456, 612, 646, 684, 722, 816, 912, 969, 1083, 1224, 1292, 1368, 1444, 1938, 1949, 2166, 2448, 2584, 2736, 2888, 2907, 3249, 3876, 3898, 4332, 5168, 5776, 5814, 5847, 6137, 6498, 7752, 7796, 8664, 11628, 11694, 12274, 12996, 15504, 15592, 17328, 17541, 18411, 23256, 23388, 24548, 25992, 31184, 33133, 35082, 36822, 37031, 46512, 46776, 49096, 51984, 55233, 66266, 70164, 73644, 74062, 93552, 98192, 99399, 110466, 111093, 132532, 140328, 147288, 148124, 198798, 220932, 222186, 265064, 280656, 294576, 296248, 298197, 333279, 397596, 441864, 444372, 530128, 592496, 596394, 629527, 666558, 703589, 795192, 883728, 888744, 1192788, 1259054, 1333116, 1407178, 1590384, 1777488, 1888581, 2110767, 2385576, 2518108, 2666232, 2814356, 3777162, 4221534, 4771152, 5036216, 5332464, 5628712, 5665743, 6332301, 7554324, 8443068, 10072432, 11257424, 11331486, 11961013, 12664602, 15108648, 16886136, 22662972, 23922026, 25329204, 30217296, 33772272, 35883039, 45325944, 47844052, 50658408, 71766078, 90651888, 95688104, 101316816, 107649117, 143532156, 191376208, 215298234, 287064312, 430596468, 574128624, 861192936, 1722385872]

約数ペア:

[(1, 1722385872), (2, 861192936), (3, 574128624), (4, 430596468), (6, 287064312), (8, 215298234), (9, 191376208), (12, 143532156), (16, 107649117), (17, 101316816), (18, 95688104), (19, 90651888), (24, 71766078), (34, 50658408), (36, 47844052), (38, 45325944), (48, 35883039), (51, 33772272), (57, 30217296), (68, 25329204), (72, 23922026), (76, 22662972), (102, 16886136), (114, 15108648), (136, 12664602), (144, 11961013), (152, 11331486), (153, 11257424), (171, 10072432), (204, 8443068), (228, 7554324), (272, 6332301), (304, 5665743), (306, 5628712), (323, 5332464), (342, 5036216), (361, 4771152), (408, 4221534), (456, 3777162), (612, 2814356), (646, 2666232), (684, 2518108), (722, 2385576), (816, 2110767), (912, 1888581), (969, 1777488), (1083, 1590384), (1224, 1407178), (1292, 1333116), (1368, 1259054), (1444, 1192788), (1938, 888744), (1949, 883728), (2166, 795192), (2448, 703589), (2584, 666558), (2736, 629527), (2888, 596394), (2907, 592496), (3249, 530128), (3876, 444372), (3898, 441864), (4332, 397596), (5168, 333279), (5776, 298197), (5814, 296248), (5847, 294576), (6137, 280656), (6498, 265064), (7752, 222186), (7796, 220932), (8664, 198798), (11628, 148124), (11694, 147288), (12274, 140328), (12996, 132532), (15504, 111093), (15592, 110466), (17328, 99399), (17541, 98192), (18411, 93552), (23256, 74062), (23388, 73644), (24548, 70164), (25992, 66266), (31184, 55233), (33133, 51984), (35082, 49096), (36822, 46776), (37031, 46512)]