20131232550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{55207}}^1$

素因数の和:55263

約数の個数: 192

約数和(自身を含む): 62105025024

約数和(自身を除く): 41973792474

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 25, 26, 30, 33, 34, 39, 50, 51, 55, 65, 66, 75, 78, 85, 102, 110, 130, 143, 150, 165, 170, 187, 195, 221, 255, 275, 286, 325, 330, 374, 390, 425, 429, 442, 510, 550, 561, 650, 663, 715, 825, 850, 858, 935, 975, 1105, 1122, 1275, 1326, 1430, 1650, 1870, 1950, 2145, 2210, 2431, 2550, 2805, 3315, 3575, 4290, 4675, 4862, 5525, 5610, 6630, 7150, 7293, 9350, 10725, 11050, 12155, 14025, 14586, 16575, 21450, 24310, 28050, 33150, 36465, 55207, 60775, 72930, 110414, 121550, 165621, 182325, 276035, 331242, 364650, 552070, 607277, 717691, 828105, 938519, 1214554, 1380175, 1435382, 1656210, 1821831, 1877038, 2153073, 2760350, 2815557, 3036385, 3588455, 3643662, 4140525, 4306146, 4692595, 5631114, 6072770, 7176910, 7894601, 8281050, 9109155, 9385190, 10323709, 10765365, 12200747, 14077785, 15181925, 15789202, 17942275, 18218310, 20647418, 21530730, 23462975, 23683803, 24401494, 28155570, 30363850, 30971127, 35884550, 36602241, 39473005, 45545775, 46925950, 47367606, 51618545, 53826825, 61003735, 61942254, 70388925, 73204482, 78946010, 91091550, 103237090, 107653650, 118419015, 122007470, 134208217, 140777850, 154855635, 183011205, 197365025, 236838030, 258092725, 268416434, 305018675, 309711270, 366022410, 394730050, 402624651, 516185450, 592095075, 610037350, 671041085, 774278175, 805249302, 915056025, 1184190150, 1342082170, 1548556350, 1830112050, 2013123255, 3355205425, 4026246510, 6710410850, 10065616275, 20131232550]

約数ペア:

[(1, 20131232550), (2, 10065616275), (3, 6710410850), (5, 4026246510), (6, 3355205425), (10, 2013123255), (11, 1830112050), (13, 1548556350), (15, 1342082170), (17, 1184190150), (22, 915056025), (25, 805249302), (26, 774278175), (30, 671041085), (33, 610037350), (34, 592095075), (39, 516185450), (50, 402624651), (51, 394730050), (55, 366022410), (65, 309711270), (66, 305018675), (75, 268416434), (78, 258092725), (85, 236838030), (102, 197365025), (110, 183011205), (130, 154855635), (143, 140777850), (150, 134208217), (165, 122007470), (170, 118419015), (187, 107653650), (195, 103237090), (221, 91091550), (255, 78946010), (275, 73204482), (286, 70388925), (325, 61942254), (330, 61003735), (374, 53826825), (390, 51618545), (425, 47367606), (429, 46925950), (442, 45545775), (510, 39473005), (550, 36602241), (561, 35884550), (650, 30971127), (663, 30363850), (715, 28155570), (825, 24401494), (850, 23683803), (858, 23462975), (935, 21530730), (975, 20647418), (1105, 18218310), (1122, 17942275), (1275, 15789202), (1326, 15181925), (1430, 14077785), (1650, 12200747), (1870, 10765365), (1950, 10323709), (2145, 9385190), (2210, 9109155), (2431, 8281050), (2550, 7894601), (2805, 7176910), (3315, 6072770), (3575, 5631114), (4290, 4692595), (4675, 4306146), (4862, 4140525), (5525, 3643662), (5610, 3588455), (6630, 3036385), (7150, 2815557), (7293, 2760350), (9350, 2153073), (10725, 1877038), (11050, 1821831), (12155, 1656210), (14025, 1435382), (14586, 1380175), (16575, 1214554), (21450, 938519), (24310, 828105), (28050, 717691), (33150, 607277), (36465, 552070), (55207, 364650), (60775, 331242), (72930, 276035), (110414, 182325), (121550, 165621)]