13771802010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:816

約数の個数: 128

約数和(自身を含む): 34390137600

約数和(自身を除く): 20618335590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 107, 123, 205, 214, 246, 269, 321, 389, 410, 535, 538, 615, 642, 778, 807, 1070, 1167, 1230, 1345, 1605, 1614, 1945, 2334, 2690, 3210, 3890, 4035, 4387, 5835, 8070, 8774, 11029, 11670, 13161, 15949, 21935, 22058, 26322, 28783, 31898, 33087, 41623, 43870, 47847, 55145, 57566, 65805, 66174, 79745, 83246, 86349, 95694, 104641, 110290, 124869, 131610, 143915, 159490, 165435, 172698, 208115, 209282, 239235, 249738, 287830, 313923, 330870, 416230, 431745, 478470, 523205, 624345, 627846, 863490, 1046410, 1180103, 1248690, 1569615, 1706543, 2360206, 3139230, 3413086, 3540309, 4290281, 5119629, 5900515, 7080618, 8532715, 8580562, 10239258, 11196587, 11801030, 12870843, 17065430, 17701545, 21451405, 22393174, 25598145, 25741686, 33589761, 35403090, 42902810, 51196290, 55982935, 64354215, 67179522, 111965870, 128708430, 167948805, 335897610, 459060067, 918120134, 1377180201, 2295300335, 2754360402, 4590600670, 6885901005, 13771802010]

約数ペア:

[(1, 13771802010), (2, 6885901005), (3, 4590600670), (5, 2754360402), (6, 2295300335), (10, 1377180201), (15, 918120134), (30, 459060067), (41, 335897610), (82, 167948805), (107, 128708430), (123, 111965870), (205, 67179522), (214, 64354215), (246, 55982935), (269, 51196290), (321, 42902810), (389, 35403090), (410, 33589761), (535, 25741686), (538, 25598145), (615, 22393174), (642, 21451405), (778, 17701545), (807, 17065430), (1070, 12870843), (1167, 11801030), (1230, 11196587), (1345, 10239258), (1605, 8580562), (1614, 8532715), (1945, 7080618), (2334, 5900515), (2690, 5119629), (3210, 4290281), (3890, 3540309), (4035, 3413086), (4387, 3139230), (5835, 2360206), (8070, 1706543), (8774, 1569615), (11029, 1248690), (11670, 1180103), (13161, 1046410), (15949, 863490), (21935, 627846), (22058, 624345), (26322, 523205), (28783, 478470), (31898, 431745), (33087, 416230), (41623, 330870), (43870, 313923), (47847, 287830), (55145, 249738), (57566, 239235), (65805, 209282), (66174, 208115), (79745, 172698), (83246, 165435), (86349, 159490), (95694, 143915), (104641, 131610), (110290, 124869)]