15692048350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 32826336480

約数和(自身を除く): 17134288130

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 89, 110, 121, 151, 178, 193, 242, 275, 302, 386, 445, 550, 605, 755, 890, 965, 979, 1210, 1510, 1661, 1930, 1958, 2123, 2225, 3025, 3322, 3775, 4246, 4450, 4825, 4895, 6050, 7550, 8305, 9650, 9790, 10615, 10769, 13439, 16610, 17177, 18271, 21230, 21538, 23353, 24475, 26878, 29143, 34354, 36542, 41525, 46706, 48950, 53075, 53845, 58286, 67195, 83050, 85885, 91355, 106150, 107690, 116765, 134390, 145715, 147829, 171770, 182710, 188947, 233530, 269225, 291430, 295658, 320573, 335975, 377894, 429425, 456775, 538450, 583825, 641146, 671950, 728575, 739145, 858850, 913550, 944735, 1167650, 1457150, 1478290, 1602865, 1626119, 1889470, 2078417, 2593727, 3205730, 3252238, 3526303, 3695725, 4156834, 4723675, 5187454, 7052606, 7391450, 8014325, 8130595, 9447350, 10392085, 12968635, 16028650, 16261190, 17631515, 20784170, 25937270, 28530997, 35263030, 40652975, 51960425, 57061994, 64843175, 81305950, 88157575, 103920850, 129686350, 142654985, 176315150, 285309970, 313840967, 627681934, 713274925, 1426549850, 1569204835, 3138409670, 7846024175, 15692048350]

約数ペア:

[(1, 15692048350), (2, 7846024175), (5, 3138409670), (10, 1569204835), (11, 1426549850), (22, 713274925), (25, 627681934), (50, 313840967), (55, 285309970), (89, 176315150), (110, 142654985), (121, 129686350), (151, 103920850), (178, 88157575), (193, 81305950), (242, 64843175), (275, 57061994), (302, 51960425), (386, 40652975), (445, 35263030), (550, 28530997), (605, 25937270), (755, 20784170), (890, 17631515), (965, 16261190), (979, 16028650), (1210, 12968635), (1510, 10392085), (1661, 9447350), (1930, 8130595), (1958, 8014325), (2123, 7391450), (2225, 7052606), (3025, 5187454), (3322, 4723675), (3775, 4156834), (4246, 3695725), (4450, 3526303), (4825, 3252238), (4895, 3205730), (6050, 2593727), (7550, 2078417), (8305, 1889470), (9650, 1626119), (9790, 1602865), (10615, 1478290), (10769, 1457150), (13439, 1167650), (16610, 944735), (17177, 913550), (18271, 858850), (21230, 739145), (21538, 728575), (23353, 671950), (24475, 641146), (26878, 583825), (29143, 538450), (34354, 456775), (36542, 429425), (41525, 377894), (46706, 335975), (48950, 320573), (53075, 295658), (53845, 291430), (58286, 269225), (67195, 233530), (83050, 188947), (85885, 182710), (91355, 171770), (106150, 147829), (107690, 145715), (116765, 134390)]