371570290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 881943552

約数和(自身を除く): 510373262

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 41, 46, 65, 70, 82, 91, 115, 130, 161, 182, 205, 230, 287, 299, 322, 410, 433, 455, 533, 574, 598, 805, 866, 910, 943, 1066, 1435, 1495, 1610, 1886, 2093, 2165, 2665, 2870, 2990, 3031, 3731, 4186, 4330, 4715, 5330, 5629, 6062, 6601, 7462, 9430, 9959, 10465, 11258, 12259, 13202, 15155, 17753, 18655, 19918, 20930, 24518, 28145, 30310, 33005, 35506, 37310, 39403, 49795, 56290, 61295, 66010, 69713, 78806, 85813, 88765, 99590, 122590, 124271, 129467, 139426, 171626, 177530, 197015, 230789, 248542, 258934, 348565, 394030, 408319, 429065, 461578, 621355, 647335, 697130, 816638, 858130, 906269, 1153945, 1242710, 1294670, 1615523, 1812538, 2041595, 2307890, 2858233, 3231046, 4083190, 4531345, 5308147, 5716466, 8077615, 9062690, 10616294, 14291165, 16155230, 26540735, 28582330, 37157029, 53081470, 74314058, 185785145, 371570290]

約数ペア:

[(1, 371570290), (2, 185785145), (5, 74314058), (7, 53081470), (10, 37157029), (13, 28582330), (14, 26540735), (23, 16155230), (26, 14291165), (35, 10616294), (41, 9062690), (46, 8077615), (65, 5716466), (70, 5308147), (82, 4531345), (91, 4083190), (115, 3231046), (130, 2858233), (161, 2307890), (182, 2041595), (205, 1812538), (230, 1615523), (287, 1294670), (299, 1242710), (322, 1153945), (410, 906269), (433, 858130), (455, 816638), (533, 697130), (574, 647335), (598, 621355), (805, 461578), (866, 429065), (910, 408319), (943, 394030), (1066, 348565), (1435, 258934), (1495, 248542), (1610, 230789), (1886, 197015), (2093, 177530), (2165, 171626), (2665, 139426), (2870, 129467), (2990, 124271), (3031, 122590), (3731, 99590), (4186, 88765), (4330, 85813), (4715, 78806), (5330, 69713), (5629, 66010), (6062, 61295), (6601, 56290), (7462, 49795), (9430, 39403), (9959, 37310), (10465, 35506), (11258, 33005), (12259, 30310), (13202, 28145), (15155, 24518), (17753, 20930), (18655, 19918)]