1878258312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1356

約数の個数: 192

約数和(自身を含む): 6075388800

約数和(自身を除く): 4197130488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 107, 116, 126, 168, 174, 203, 214, 232, 252, 261, 321, 348, 406, 428, 504, 522, 609, 642, 696, 749, 812, 856, 963, 1044, 1201, 1218, 1284, 1498, 1624, 1827, 1926, 2088, 2247, 2402, 2436, 2568, 2996, 3103, 3603, 3654, 3852, 4494, 4804, 4872, 5992, 6206, 6741, 7206, 7308, 7704, 8407, 8988, 9309, 9608, 10809, 12412, 13482, 14412, 14616, 16814, 17976, 18618, 21618, 21721, 24824, 25221, 26964, 27927, 28824, 33628, 34829, 37236, 43236, 43442, 50442, 53928, 55854, 65163, 67256, 69658, 74472, 75663, 86472, 86884, 100884, 104487, 111708, 128507, 130326, 139316, 151326, 173768, 195489, 201768, 208974, 223416, 243803, 257014, 260652, 278632, 302652, 313461, 385521, 390978, 417948, 487606, 514028, 521304, 605304, 626922, 731409, 771042, 781956, 835896, 899549, 975212, 1028056, 1156563, 1253844, 1462818, 1542084, 1563912, 1799098, 1950424, 2194227, 2313126, 2507688, 2698647, 2925636, 3084168, 3598196, 3726703, 4388454, 4626252, 5397294, 5851272, 7196392, 7453406, 8095941, 8776908, 9252504, 10794588, 11180109, 14906812, 16191882, 17553816, 21589176, 22360218, 26086921, 29813624, 32383764, 33540327, 44720436, 52173842, 64767528, 67080654, 78260763, 89440872, 104347684, 134161308, 156521526, 208695368, 234782289, 268322616, 313043052, 469564578, 626086104, 939129156, 1878258312]

約数ペア:

[(1, 1878258312), (2, 939129156), (3, 626086104), (4, 469564578), (6, 313043052), (7, 268322616), (8, 234782289), (9, 208695368), (12, 156521526), (14, 134161308), (18, 104347684), (21, 89440872), (24, 78260763), (28, 67080654), (29, 64767528), (36, 52173842), (42, 44720436), (56, 33540327), (58, 32383764), (63, 29813624), (72, 26086921), (84, 22360218), (87, 21589176), (107, 17553816), (116, 16191882), (126, 14906812), (168, 11180109), (174, 10794588), (203, 9252504), (214, 8776908), (232, 8095941), (252, 7453406), (261, 7196392), (321, 5851272), (348, 5397294), (406, 4626252), (428, 4388454), (504, 3726703), (522, 3598196), (609, 3084168), (642, 2925636), (696, 2698647), (749, 2507688), (812, 2313126), (856, 2194227), (963, 1950424), (1044, 1799098), (1201, 1563912), (1218, 1542084), (1284, 1462818), (1498, 1253844), (1624, 1156563), (1827, 1028056), (1926, 975212), (2088, 899549), (2247, 835896), (2402, 781956), (2436, 771042), (2568, 731409), (2996, 626922), (3103, 605304), (3603, 521304), (3654, 514028), (3852, 487606), (4494, 417948), (4804, 390978), (4872, 385521), (5992, 313461), (6206, 302652), (6741, 278632), (7206, 260652), (7308, 257014), (7704, 243803), (8407, 223416), (8988, 208974), (9309, 201768), (9608, 195489), (10809, 173768), (12412, 151326), (13482, 139316), (14412, 130326), (14616, 128507), (16814, 111708), (17976, 104487), (18618, 100884), (21618, 86884), (21721, 86472), (24824, 75663), (25221, 74472), (26964, 69658), (27927, 67256), (28824, 65163), (33628, 55854), (34829, 53928), (37236, 50442), (43236, 43442)]