104134940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1973}}^1$

素因数の和:2031

約数の個数: 96

約数和(自身を含む): 278570880

約数和(自身を除く): 174435940

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 52, 58, 65, 70, 91, 116, 130, 140, 145, 182, 203, 260, 290, 364, 377, 406, 455, 580, 754, 812, 910, 1015, 1508, 1820, 1885, 1973, 2030, 2639, 3770, 3946, 4060, 5278, 7540, 7892, 9865, 10556, 13195, 13811, 19730, 25649, 26390, 27622, 39460, 51298, 52780, 55244, 57217, 69055, 102596, 114434, 128245, 138110, 179543, 228868, 256490, 276220, 286085, 359086, 400519, 512980, 572170, 718172, 743821, 801038, 897715, 1144340, 1487642, 1602076, 1795430, 2002595, 2975284, 3590860, 3719105, 4005190, 5206747, 7438210, 8010380, 10413494, 14876420, 20826988, 26033735, 52067470, 104134940]

約数ペア:

[(1, 104134940), (2, 52067470), (4, 26033735), (5, 20826988), (7, 14876420), (10, 10413494), (13, 8010380), (14, 7438210), (20, 5206747), (26, 4005190), (28, 3719105), (29, 3590860), (35, 2975284), (52, 2002595), (58, 1795430), (65, 1602076), (70, 1487642), (91, 1144340), (116, 897715), (130, 801038), (140, 743821), (145, 718172), (182, 572170), (203, 512980), (260, 400519), (290, 359086), (364, 286085), (377, 276220), (406, 256490), (455, 228868), (580, 179543), (754, 138110), (812, 128245), (910, 114434), (1015, 102596), (1508, 69055), (1820, 57217), (1885, 55244), (1973, 52780), (2030, 51298), (2639, 39460), (3770, 27622), (3946, 26390), (4060, 25649), (5278, 19730), (7540, 13811), (7892, 13195), (9865, 10556)]