28730162076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{8861}}^1$

素因数の和:8937

約数の個数: 192

約数和(自身を含む): 87185064960

約数和(自身を除く): 58454902884

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 121, 132, 154, 174, 203, 231, 242, 308, 319, 348, 363, 406, 462, 484, 609, 638, 726, 812, 847, 924, 957, 1218, 1276, 1331, 1452, 1694, 1914, 2233, 2436, 2541, 2662, 3388, 3509, 3828, 3993, 4466, 5082, 5324, 6699, 7018, 7986, 8861, 8932, 9317, 10164, 10527, 13398, 14036, 15972, 17722, 18634, 21054, 24563, 26583, 26796, 27951, 35444, 37268, 38599, 42108, 49126, 53166, 55902, 62027, 73689, 77198, 97471, 98252, 106332, 111804, 115797, 124054, 147378, 154396, 186081, 194942, 231594, 248108, 256969, 270193, 292413, 294756, 372162, 389884, 463188, 513938, 540386, 584826, 682297, 744324, 770907, 810579, 1027876, 1072181, 1080772, 1169652, 1364594, 1541814, 1621158, 1798783, 2046891, 2144362, 2729188, 2826659, 3083628, 3216543, 3242316, 3597566, 4093782, 4288724, 5396349, 5653318, 6433086, 7195132, 7505267, 8187564, 8479977, 10792698, 11306636, 11793991, 12866172, 15010534, 16959954, 19786613, 21585396, 22515801, 23587982, 30021068, 31093249, 33919908, 35381973, 39573226, 45031602, 47175964, 59359839, 62186498, 70763946, 79146452, 82557937, 90063204, 93279747, 118719678, 124372996, 141527892, 165115874, 186559494, 217652743, 237439356, 247673811, 330231748, 342025739, 373118988, 435305486, 495347622, 652958229, 684051478, 870610972, 990695244, 1026077217, 1305916458, 1368102956, 2052154434, 2394180173, 2611832916, 4104308868, 4788360346, 7182540519, 9576720692, 14365081038, 28730162076]

約数ペア:

[(1, 28730162076), (2, 14365081038), (3, 9576720692), (4, 7182540519), (6, 4788360346), (7, 4104308868), (11, 2611832916), (12, 2394180173), (14, 2052154434), (21, 1368102956), (22, 1305916458), (28, 1026077217), (29, 990695244), (33, 870610972), (42, 684051478), (44, 652958229), (58, 495347622), (66, 435305486), (77, 373118988), (84, 342025739), (87, 330231748), (116, 247673811), (121, 237439356), (132, 217652743), (154, 186559494), (174, 165115874), (203, 141527892), (231, 124372996), (242, 118719678), (308, 93279747), (319, 90063204), (348, 82557937), (363, 79146452), (406, 70763946), (462, 62186498), (484, 59359839), (609, 47175964), (638, 45031602), (726, 39573226), (812, 35381973), (847, 33919908), (924, 31093249), (957, 30021068), (1218, 23587982), (1276, 22515801), (1331, 21585396), (1452, 19786613), (1694, 16959954), (1914, 15010534), (2233, 12866172), (2436, 11793991), (2541, 11306636), (2662, 10792698), (3388, 8479977), (3509, 8187564), (3828, 7505267), (3993, 7195132), (4466, 6433086), (5082, 5653318), (5324, 5396349), (6699, 4288724), (7018, 4093782), (7986, 3597566), (8861, 3242316), (8932, 3216543), (9317, 3083628), (10164, 2826659), (10527, 2729188), (13398, 2144362), (14036, 2046891), (15972, 1798783), (17722, 1621158), (18634, 1541814), (21054, 1364594), (24563, 1169652), (26583, 1080772), (26796, 1072181), (27951, 1027876), (35444, 810579), (37268, 770907), (38599, 744324), (42108, 682297), (49126, 584826), (53166, 540386), (55902, 513938), (62027, 463188), (73689, 389884), (77198, 372162), (97471, 294756), (98252, 292413), (106332, 270193), (111804, 256969), (115797, 248108), (124054, 231594), (147378, 194942), (154396, 186081)]