316205610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3908

約数の個数: 128

約数和(自身を含む): 958500864

約数和(自身を除く): 642295254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 69, 70, 85, 102, 105, 115, 119, 138, 161, 170, 210, 230, 238, 255, 322, 345, 357, 391, 483, 510, 595, 690, 714, 782, 805, 966, 1173, 1190, 1610, 1785, 1955, 2346, 2415, 2737, 3570, 3851, 3910, 4830, 5474, 5865, 7702, 8211, 11553, 11730, 13685, 16422, 19255, 23106, 26957, 27370, 38510, 41055, 53914, 57765, 65467, 80871, 82110, 88573, 115530, 130934, 134785, 161742, 177146, 196401, 265719, 269570, 327335, 392802, 404355, 442865, 458269, 531438, 620011, 654670, 808710, 885730, 916538, 982005, 1240022, 1328595, 1374807, 1505741, 1860033, 1964010, 2291345, 2657190, 2749614, 3011482, 3100055, 3720066, 4517223, 4582690, 6200110, 6874035, 7528705, 9034446, 9300165, 10540187, 13748070, 15057410, 18600330, 21080374, 22586115, 31620561, 45172230, 52700935, 63241122, 105401870, 158102805, 316205610]

約数ペア:

[(1, 316205610), (2, 158102805), (3, 105401870), (5, 63241122), (6, 52700935), (7, 45172230), (10, 31620561), (14, 22586115), (15, 21080374), (17, 18600330), (21, 15057410), (23, 13748070), (30, 10540187), (34, 9300165), (35, 9034446), (42, 7528705), (46, 6874035), (51, 6200110), (69, 4582690), (70, 4517223), (85, 3720066), (102, 3100055), (105, 3011482), (115, 2749614), (119, 2657190), (138, 2291345), (161, 1964010), (170, 1860033), (210, 1505741), (230, 1374807), (238, 1328595), (255, 1240022), (322, 982005), (345, 916538), (357, 885730), (391, 808710), (483, 654670), (510, 620011), (595, 531438), (690, 458269), (714, 442865), (782, 404355), (805, 392802), (966, 327335), (1173, 269570), (1190, 265719), (1610, 196401), (1785, 177146), (1955, 161742), (2346, 134785), (2415, 130934), (2737, 115530), (3570, 88573), (3851, 82110), (3910, 80871), (4830, 65467), (5474, 57765), (5865, 53914), (7702, 41055), (8211, 38510), (11553, 27370), (11730, 26957), (13685, 23106), (16422, 19255)]