19003822530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{5717}}^1$

素因数の和:7184

約数の個数: 128

約数和(自身を含む): 56912855040

約数和(自身を除く): 37909032510

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 1439, 2310, 2878, 4317, 5717, 7195, 8634, 10073, 11434, 14390, 15829, 17151, 20146, 21585, 28585, 30219, 31658, 34302, 40019, 43170, 47487, 50365, 57170, 60438, 62887, 79145, 80038, 85755, 94974, 100730, 110803, 120057, 125774, 151095, 158290, 171510, 188661, 200095, 221606, 237435, 240114, 302190, 314435, 332409, 377322, 400190, 440209, 474870, 554015, 600285, 628870, 664818, 880418, 943305, 1108030, 1200570, 1320627, 1662045, 1886610, 2201045, 2641254, 3324090, 4402090, 6603135, 8226763, 13206270, 16453526, 24680289, 41133815, 49360578, 57587341, 82267630, 90494393, 115174682, 123401445, 172762023, 180988786, 246802890, 271483179, 287936705, 345524046, 452471965, 542966358, 575873410, 633460751, 863810115, 904943930, 1266921502, 1357415895, 1727620230, 1900382253, 2714831790, 3167303755, 3800764506, 6334607510, 9501911265, 19003822530]

約数ペア:

[(1, 19003822530), (2, 9501911265), (3, 6334607510), (5, 3800764506), (6, 3167303755), (7, 2714831790), (10, 1900382253), (11, 1727620230), (14, 1357415895), (15, 1266921502), (21, 904943930), (22, 863810115), (30, 633460751), (33, 575873410), (35, 542966358), (42, 452471965), (55, 345524046), (66, 287936705), (70, 271483179), (77, 246802890), (105, 180988786), (110, 172762023), (154, 123401445), (165, 115174682), (210, 90494393), (231, 82267630), (330, 57587341), (385, 49360578), (462, 41133815), (770, 24680289), (1155, 16453526), (1439, 13206270), (2310, 8226763), (2878, 6603135), (4317, 4402090), (5717, 3324090), (7195, 2641254), (8634, 2201045), (10073, 1886610), (11434, 1662045), (14390, 1320627), (15829, 1200570), (17151, 1108030), (20146, 943305), (21585, 880418), (28585, 664818), (30219, 628870), (31658, 600285), (34302, 554015), (40019, 474870), (43170, 440209), (47487, 400190), (50365, 377322), (57170, 332409), (60438, 314435), (62887, 302190), (79145, 240114), (80038, 237435), (85755, 221606), (94974, 200095), (100730, 188661), (110803, 171510), (120057, 158290), (125774, 151095)]