397073083840

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1847}}^1\times {\mathrm{1861}}^1$

素因数の和:3763

約数の個数: 168

約数和(自身を含む): 998991034272

約数和(自身を除く): 601917950432

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 361, 380, 608, 722, 760, 1216, 1444, 1520, 1805, 1847, 1861, 2888, 3040, 3610, 3694, 3722, 5776, 6080, 7220, 7388, 7444, 9235, 9305, 11552, 14440, 14776, 14888, 18470, 18610, 23104, 28880, 29552, 29776, 35093, 35359, 36940, 37220, 57760, 59104, 59552, 70186, 70718, 73880, 74440, 115520, 118208, 119104, 140372, 141436, 147760, 148880, 175465, 176795, 280744, 282872, 295520, 297760, 350930, 353590, 561488, 565744, 591040, 595520, 666767, 671821, 701860, 707180, 1122976, 1131488, 1333534, 1343642, 1403720, 1414360, 2245952, 2262976, 2667068, 2687284, 2807440, 2828720, 3333835, 3359105, 3437267, 5334136, 5374568, 5614880, 5657440, 6667670, 6718210, 6874534, 10668272, 10749136, 11229760, 11314880, 13335340, 13436420, 13749068, 17186335, 21336544, 21498272, 26670680, 26872840, 27498136, 34372670, 42673088, 42996544, 53341360, 53745680, 54996272, 65308073, 68745340, 106682720, 107491360, 109992544, 130616146, 137490680, 213365440, 214982720, 219985088, 261232292, 274981360, 326540365, 522464584, 549962720, 653080730, 1044929168, 1099925440, 1240853387, 1306161460, 2089858336, 2481706774, 2612322920, 4179716672, 4963413548, 5224645840, 6204266935, 9926827096, 10449291680, 12408533870, 19853654192, 20898583360, 24817067740, 39707308384, 49634135480, 79414616768, 99268270960, 198536541920, 397073083840]

約数ペア:

[(1, 397073083840), (2, 198536541920), (4, 99268270960), (5, 79414616768), (8, 49634135480), (10, 39707308384), (16, 24817067740), (19, 20898583360), (20, 19853654192), (32, 12408533870), (38, 10449291680), (40, 9926827096), (64, 6204266935), (76, 5224645840), (80, 4963413548), (95, 4179716672), (152, 2612322920), (160, 2481706774), (190, 2089858336), (304, 1306161460), (320, 1240853387), (361, 1099925440), (380, 1044929168), (608, 653080730), (722, 549962720), (760, 522464584), (1216, 326540365), (1444, 274981360), (1520, 261232292), (1805, 219985088), (1847, 214982720), (1861, 213365440), (2888, 137490680), (3040, 130616146), (3610, 109992544), (3694, 107491360), (3722, 106682720), (5776, 68745340), (6080, 65308073), (7220, 54996272), (7388, 53745680), (7444, 53341360), (9235, 42996544), (9305, 42673088), (11552, 34372670), (14440, 27498136), (14776, 26872840), (14888, 26670680), (18470, 21498272), (18610, 21336544), (23104, 17186335), (28880, 13749068), (29552, 13436420), (29776, 13335340), (35093, 11314880), (35359, 11229760), (36940, 10749136), (37220, 10668272), (57760, 6874534), (59104, 6718210), (59552, 6667670), (70186, 5657440), (70718, 5614880), (73880, 5374568), (74440, 5334136), (115520, 3437267), (118208, 3359105), (119104, 3333835), (140372, 2828720), (141436, 2807440), (147760, 2687284), (148880, 2667068), (175465, 2262976), (176795, 2245952), (280744, 1414360), (282872, 1403720), (295520, 1343642), (297760, 1333534), (350930, 1131488), (353590, 1122976), (561488, 707180), (565744, 701860), (591040, 671821), (595520, 666767)]