295939060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 704954880

約数和(自身を除く): 409015820

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 61, 68, 76, 85, 95, 122, 170, 190, 244, 305, 323, 340, 380, 610, 646, 751, 1037, 1159, 1220, 1292, 1502, 1615, 2074, 2318, 3004, 3230, 3755, 4148, 4636, 5185, 5795, 6460, 7510, 10370, 11590, 12767, 14269, 15020, 19703, 20740, 23180, 25534, 28538, 39406, 45811, 51068, 57076, 63835, 71345, 78812, 91622, 98515, 127670, 142690, 183244, 197030, 229055, 242573, 255340, 285380, 394060, 458110, 485146, 778787, 870409, 916220, 970292, 1212865, 1557574, 1740818, 2425730, 3115148, 3481636, 3893935, 4352045, 4851460, 7787870, 8704090, 14796953, 15575740, 17408180, 29593906, 59187812, 73984765, 147969530, 295939060]

約数ペア:

[(1, 295939060), (2, 147969530), (4, 73984765), (5, 59187812), (10, 29593906), (17, 17408180), (19, 15575740), (20, 14796953), (34, 8704090), (38, 7787870), (61, 4851460), (68, 4352045), (76, 3893935), (85, 3481636), (95, 3115148), (122, 2425730), (170, 1740818), (190, 1557574), (244, 1212865), (305, 970292), (323, 916220), (340, 870409), (380, 778787), (610, 485146), (646, 458110), (751, 394060), (1037, 285380), (1159, 255340), (1220, 242573), (1292, 229055), (1502, 197030), (1615, 183244), (2074, 142690), (2318, 127670), (3004, 98515), (3230, 91622), (3755, 78812), (4148, 71345), (4636, 63835), (5185, 57076), (5795, 51068), (6460, 45811), (7510, 39406), (10370, 28538), (11590, 25534), (12767, 23180), (14269, 20740), (15020, 19703)]