28784847984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{2383}}^1$

素因数の和:2655

約数の個数: 160

約数和(自身を含む): 80071732224

約数和(自身を除く): 51286884240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 113, 131, 136, 204, 226, 262, 272, 339, 393, 408, 452, 524, 678, 786, 816, 904, 1048, 1356, 1572, 1808, 1921, 2096, 2227, 2383, 2712, 3144, 3842, 4454, 4766, 5424, 5763, 6288, 6681, 7149, 7684, 8908, 9532, 11526, 13362, 14298, 14803, 15368, 17816, 19064, 23052, 26724, 28596, 29606, 30736, 35632, 38128, 40511, 44409, 46104, 53448, 57192, 59212, 81022, 88818, 92208, 106896, 114384, 118424, 121533, 162044, 177636, 236848, 243066, 251651, 269279, 312173, 324088, 355272, 486132, 503302, 538558, 624346, 648176, 710544, 754953, 807837, 936519, 972264, 1006604, 1077116, 1248692, 1509906, 1615674, 1873038, 1944528, 2013208, 2154232, 2497384, 3019812, 3231348, 3746076, 4026416, 4308464, 4577743, 4994768, 5306941, 6039624, 6462696, 7492152, 9155486, 10613882, 12079248, 12925392, 13733229, 14984304, 15920823, 18310972, 21227764, 27466458, 31841646, 35275549, 36621944, 42455528, 54932916, 63683292, 70551098, 73243888, 84911056, 105826647, 109865832, 127366584, 141102196, 211653294, 219731664, 254733168, 282204392, 423306588, 564408784, 599684333, 846613176, 1199368666, 1693226352, 1799052999, 2398737332, 3598105998, 4797474664, 7196211996, 9594949328, 14392423992, 28784847984]

約数ペア:

[(1, 28784847984), (2, 14392423992), (3, 9594949328), (4, 7196211996), (6, 4797474664), (8, 3598105998), (12, 2398737332), (16, 1799052999), (17, 1693226352), (24, 1199368666), (34, 846613176), (48, 599684333), (51, 564408784), (68, 423306588), (102, 282204392), (113, 254733168), (131, 219731664), (136, 211653294), (204, 141102196), (226, 127366584), (262, 109865832), (272, 105826647), (339, 84911056), (393, 73243888), (408, 70551098), (452, 63683292), (524, 54932916), (678, 42455528), (786, 36621944), (816, 35275549), (904, 31841646), (1048, 27466458), (1356, 21227764), (1572, 18310972), (1808, 15920823), (1921, 14984304), (2096, 13733229), (2227, 12925392), (2383, 12079248), (2712, 10613882), (3144, 9155486), (3842, 7492152), (4454, 6462696), (4766, 6039624), (5424, 5306941), (5763, 4994768), (6288, 4577743), (6681, 4308464), (7149, 4026416), (7684, 3746076), (8908, 3231348), (9532, 3019812), (11526, 2497384), (13362, 2154232), (14298, 2013208), (14803, 1944528), (15368, 1873038), (17816, 1615674), (19064, 1509906), (23052, 1248692), (26724, 1077116), (28596, 1006604), (29606, 972264), (30736, 936519), (35632, 807837), (38128, 754953), (40511, 710544), (44409, 648176), (46104, 624346), (53448, 538558), (57192, 503302), (59212, 486132), (81022, 355272), (88818, 324088), (92208, 312173), (106896, 269279), (114384, 251651), (118424, 243066), (121533, 236848), (162044, 177636)]