667084908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 1966899200

約数和(自身を除く): 1299814292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 97, 114, 124, 133, 139, 186, 194, 217, 228, 266, 278, 291, 372, 388, 399, 417, 434, 532, 556, 582, 589, 651, 679, 798, 834, 868, 973, 1164, 1178, 1302, 1358, 1596, 1668, 1767, 1843, 1946, 2037, 2356, 2604, 2641, 2716, 2919, 3007, 3534, 3686, 3892, 4074, 4123, 4309, 5282, 5529, 5838, 6014, 7068, 7372, 7923, 8148, 8246, 8618, 9021, 10564, 11058, 11676, 12028, 12369, 12901, 12927, 13483, 15846, 16492, 17236, 18042, 18487, 21049, 22116, 24738, 25802, 25854, 26966, 30163, 31692, 36084, 36974, 38703, 40449, 42098, 49476, 51604, 51708, 53932, 55461, 57133, 60326, 63147, 73948, 77406, 80898, 81871, 84196, 90489, 94381, 110922, 114266, 120652, 126294, 154812, 161796, 163742, 171399, 180978, 188762, 221844, 228532, 245613, 252588, 256177, 283143, 327484, 342798, 361956, 377524, 399931, 417973, 491226, 512354, 566286, 573097, 685596, 768531, 799862, 835946, 982452, 1024708, 1132572, 1146194, 1199793, 1253919, 1537062, 1599724, 1671892, 1719291, 1793239, 2292388, 2399586, 2507838, 2925811, 3074124, 3438582, 3586478, 4799172, 5015676, 5379717, 5851622, 6877164, 7172956, 7941487, 8777433, 10759434, 11703244, 15882974, 17554866, 21518868, 23824461, 31765948, 35109732, 47648922, 55590409, 95297844, 111180818, 166771227, 222361636, 333542454, 667084908]

約数ペア:

[(1, 667084908), (2, 333542454), (3, 222361636), (4, 166771227), (6, 111180818), (7, 95297844), (12, 55590409), (14, 47648922), (19, 35109732), (21, 31765948), (28, 23824461), (31, 21518868), (38, 17554866), (42, 15882974), (57, 11703244), (62, 10759434), (76, 8777433), (84, 7941487), (93, 7172956), (97, 6877164), (114, 5851622), (124, 5379717), (133, 5015676), (139, 4799172), (186, 3586478), (194, 3438582), (217, 3074124), (228, 2925811), (266, 2507838), (278, 2399586), (291, 2292388), (372, 1793239), (388, 1719291), (399, 1671892), (417, 1599724), (434, 1537062), (532, 1253919), (556, 1199793), (582, 1146194), (589, 1132572), (651, 1024708), (679, 982452), (798, 835946), (834, 799862), (868, 768531), (973, 685596), (1164, 573097), (1178, 566286), (1302, 512354), (1358, 491226), (1596, 417973), (1668, 399931), (1767, 377524), (1843, 361956), (1946, 342798), (2037, 327484), (2356, 283143), (2604, 256177), (2641, 252588), (2716, 245613), (2919, 228532), (3007, 221844), (3534, 188762), (3686, 180978), (3892, 171399), (4074, 163742), (4123, 161796), (4309, 154812), (5282, 126294), (5529, 120652), (5838, 114266), (6014, 110922), (7068, 94381), (7372, 90489), (7923, 84196), (8148, 81871), (8246, 80898), (8618, 77406), (9021, 73948), (10564, 63147), (11058, 60326), (11676, 57133), (12028, 55461), (12369, 53932), (12901, 51708), (12927, 51604), (13483, 49476), (15846, 42098), (16492, 40449), (17236, 38703), (18042, 36974), (18487, 36084), (21049, 31692), (22116, 30163), (24738, 26966), (25802, 25854)]