38925810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 130201344

約数和(自身を除く): 91275534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 41, 42, 45, 55, 63, 66, 70, 77, 82, 90, 99, 105, 110, 123, 126, 137, 154, 165, 198, 205, 210, 231, 246, 274, 287, 315, 330, 369, 385, 410, 411, 451, 462, 495, 574, 615, 630, 685, 693, 738, 770, 822, 861, 902, 959, 990, 1155, 1230, 1233, 1353, 1370, 1386, 1435, 1507, 1722, 1845, 1918, 2055, 2255, 2310, 2466, 2583, 2706, 2870, 2877, 3014, 3157, 3465, 3690, 4059, 4110, 4305, 4510, 4521, 4795, 5166, 5617, 5754, 6165, 6314, 6765, 6930, 7535, 8118, 8610, 8631, 9042, 9471, 9590, 10549, 11234, 12330, 12915, 13530, 13563, 14385, 15070, 15785, 16851, 17262, 18942, 20295, 21098, 22605, 25830, 27126, 28085, 28413, 28770, 31570, 31647, 33702, 39319, 40590, 43155, 45210, 47355, 50553, 52745, 56170, 56826, 61787, 63294, 67815, 78638, 84255, 86310, 94710, 94941, 101106, 105490, 117957, 123574, 135630, 142065, 158235, 168510, 185361, 189882, 196595, 235914, 252765, 284130, 308935, 316470, 353871, 370722, 393190, 432509, 474705, 505530, 556083, 589785, 617870, 707742, 865018, 926805, 949410, 1112166, 1179570, 1297527, 1769355, 1853610, 2162545, 2595054, 2780415, 3538710, 3892581, 4325090, 5560830, 6487635, 7785162, 12975270, 19462905, 38925810]

約数ペア:

[(1, 38925810), (2, 19462905), (3, 12975270), (5, 7785162), (6, 6487635), (7, 5560830), (9, 4325090), (10, 3892581), (11, 3538710), (14, 2780415), (15, 2595054), (18, 2162545), (21, 1853610), (22, 1769355), (30, 1297527), (33, 1179570), (35, 1112166), (41, 949410), (42, 926805), (45, 865018), (55, 707742), (63, 617870), (66, 589785), (70, 556083), (77, 505530), (82, 474705), (90, 432509), (99, 393190), (105, 370722), (110, 353871), (123, 316470), (126, 308935), (137, 284130), (154, 252765), (165, 235914), (198, 196595), (205, 189882), (210, 185361), (231, 168510), (246, 158235), (274, 142065), (287, 135630), (315, 123574), (330, 117957), (369, 105490), (385, 101106), (410, 94941), (411, 94710), (451, 86310), (462, 84255), (495, 78638), (574, 67815), (615, 63294), (630, 61787), (685, 56826), (693, 56170), (738, 52745), (770, 50553), (822, 47355), (861, 45210), (902, 43155), (959, 40590), (990, 39319), (1155, 33702), (1230, 31647), (1233, 31570), (1353, 28770), (1370, 28413), (1386, 28085), (1435, 27126), (1507, 25830), (1722, 22605), (1845, 21098), (1918, 20295), (2055, 18942), (2255, 17262), (2310, 16851), (2466, 15785), (2583, 15070), (2706, 14385), (2870, 13563), (2877, 13530), (3014, 12915), (3157, 12330), (3465, 11234), (3690, 10549), (4059, 9590), (4110, 9471), (4305, 9042), (4510, 8631), (4521, 8610), (4795, 8118), (5166, 7535), (5617, 6930), (5754, 6765), (6165, 6314)]