1018339630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 2316625920

約数和(自身を除く): 1298286290

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 251, 385, 479, 502, 605, 770, 847, 958, 1210, 1255, 1694, 1757, 2395, 2510, 2761, 3353, 3514, 4235, 4790, 5269, 5522, 6706, 8470, 8785, 10538, 13805, 16765, 17570, 19327, 26345, 27610, 30371, 33530, 36883, 38654, 52690, 57959, 60742, 73766, 96635, 115918, 120229, 151855, 184415, 193270, 212597, 240458, 289795, 303710, 368830, 405713, 425194, 579590, 601145, 811426, 841603, 1062985, 1202290, 1322519, 1683206, 2028565, 2125970, 2645038, 4057130, 4208015, 6612595, 8416030, 9257633, 13225190, 14547709, 18515266, 29095418, 46288165, 72738545, 92576330, 101833963, 145477090, 203667926, 509169815, 1018339630]

約数ペア:

[(1, 1018339630), (2, 509169815), (5, 203667926), (7, 145477090), (10, 101833963), (11, 92576330), (14, 72738545), (22, 46288165), (35, 29095418), (55, 18515266), (70, 14547709), (77, 13225190), (110, 9257633), (121, 8416030), (154, 6612595), (242, 4208015), (251, 4057130), (385, 2645038), (479, 2125970), (502, 2028565), (605, 1683206), (770, 1322519), (847, 1202290), (958, 1062985), (1210, 841603), (1255, 811426), (1694, 601145), (1757, 579590), (2395, 425194), (2510, 405713), (2761, 368830), (3353, 303710), (3514, 289795), (4235, 240458), (4790, 212597), (5269, 193270), (5522, 184415), (6706, 151855), (8470, 120229), (8785, 115918), (10538, 96635), (13805, 73766), (16765, 60742), (17570, 57959), (19327, 52690), (26345, 38654), (27610, 36883), (30371, 33530)]