28541453364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:455

約数の個数: 288

約数和(自身を含む): 80951270400

約数和(自身を除く): 52409817036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 53, 57, 62, 76, 93, 106, 109, 114, 124, 159, 171, 186, 212, 218, 228, 233, 279, 318, 327, 342, 372, 436, 466, 477, 558, 589, 636, 654, 684, 699, 932, 954, 981, 1007, 1116, 1178, 1308, 1398, 1643, 1767, 1908, 1962, 2014, 2071, 2097, 2356, 2796, 3021, 3286, 3379, 3534, 3924, 4028, 4142, 4194, 4427, 4929, 5301, 5777, 6042, 6213, 6572, 6758, 7068, 7223, 8284, 8388, 8854, 9063, 9858, 10137, 10602, 11554, 12084, 12349, 12426, 13281, 13516, 14446, 14787, 17331, 17708, 18126, 18639, 19716, 20274, 21204, 21669, 23108, 24698, 24852, 25397, 26562, 28892, 29574, 30411, 31217, 34662, 36252, 37047, 37278, 39843, 40548, 43338, 49396, 50794, 51993, 53124, 59148, 60822, 62434, 64201, 65007, 69324, 74094, 74556, 76191, 79686, 86676, 93651, 101588, 103986, 109763, 111141, 121644, 124868, 128402, 130014, 137237, 148188, 152382, 159372, 179087, 187302, 192603, 207972, 219526, 222282, 228573, 234631, 256804, 260028, 274474, 280953, 304764, 329289, 358174, 374604, 382819, 385206, 411711, 439052, 444564, 457146, 469262, 482543, 537261, 548948, 561906, 577809, 658578, 703893, 716348, 765638, 770412, 787307, 823422, 914292, 938524, 965086, 987867, 1074522, 1123812, 1148457, 1155618, 1235133, 1317156, 1346041, 1407786, 1447629, 1531276, 1574614, 1611783, 1646844, 1930172, 1975734, 2111679, 2149044, 2296914, 2311236, 2361921, 2470266, 2692082, 2815572, 2895258, 3149228, 3223566, 3402653, 3445371, 3951468, 4038123, 4223358, 4342887, 4593828, 4723842, 4940532, 5384164, 5790516, 6447132, 6805306, 6890742, 7085763, 7273561, 8076246, 8446716, 8685774, 9447684, 10207959, 12114369, 13610612, 13781484, 14171526, 14547122, 14958833, 16152492, 17371548, 20415918, 21820683, 24228738, 25574779, 28343052, 29094244, 29917666, 30623877, 40831836, 41727271, 43641366, 44876499, 48457476, 51149558, 59835332, 61247754, 65462049, 76724337, 83454542, 87282732, 89752998, 102299116, 122495508, 125181813, 130924098, 134629497, 153448674, 166909084, 179505996, 230173011, 250363626, 261848196, 269258994, 306897348, 375545439, 460346022, 500727252, 538517988, 751090878, 792818149, 920692044, 1502181756, 1585636298, 2378454447, 3171272596, 4756908894, 7135363341, 9513817788, 14270726682, 28541453364]

約数ペア:

[(1, 28541453364), (2, 14270726682), (3, 9513817788), (4, 7135363341), (6, 4756908894), (9, 3171272596), (12, 2378454447), (18, 1585636298), (19, 1502181756), (31, 920692044), (36, 792818149), (38, 751090878), (53, 538517988), (57, 500727252), (62, 460346022), (76, 375545439), (93, 306897348), (106, 269258994), (109, 261848196), (114, 250363626), (124, 230173011), (159, 179505996), (171, 166909084), (186, 153448674), (212, 134629497), (218, 130924098), (228, 125181813), (233, 122495508), (279, 102299116), (318, 89752998), (327, 87282732), (342, 83454542), (372, 76724337), (436, 65462049), (466, 61247754), (477, 59835332), (558, 51149558), (589, 48457476), (636, 44876499), (654, 43641366), (684, 41727271), (699, 40831836), (932, 30623877), (954, 29917666), (981, 29094244), (1007, 28343052), (1116, 25574779), (1178, 24228738), (1308, 21820683), (1398, 20415918), (1643, 17371548), (1767, 16152492), (1908, 14958833), (1962, 14547122), (2014, 14171526), (2071, 13781484), (2097, 13610612), (2356, 12114369), (2796, 10207959), (3021, 9447684), (3286, 8685774), (3379, 8446716), (3534, 8076246), (3924, 7273561), (4028, 7085763), (4142, 6890742), (4194, 6805306), (4427, 6447132), (4929, 5790516), (5301, 5384164), (5777, 4940532), (6042, 4723842), (6213, 4593828), (6572, 4342887), (6758, 4223358), (7068, 4038123), (7223, 3951468), (8284, 3445371), (8388, 3402653), (8854, 3223566), (9063, 3149228), (9858, 2895258), (10137, 2815572), (10602, 2692082), (11554, 2470266), (12084, 2361921), (12349, 2311236), (12426, 2296914), (13281, 2149044), (13516, 2111679), (14446, 1975734), (14787, 1930172), (17331, 1646844), (17708, 1611783), (18126, 1574614), (18639, 1531276), (19716, 1447629), (20274, 1407786), (21204, 1346041), (21669, 1317156), (23108, 1235133), (24698, 1155618), (24852, 1148457), (25397, 1123812), (26562, 1074522), (28892, 987867), (29574, 965086), (30411, 938524), (31217, 914292), (34662, 823422), (36252, 787307), (37047, 770412), (37278, 765638), (39843, 716348), (40548, 703893), (43338, 658578), (49396, 577809), (50794, 561906), (51993, 548948), (53124, 537261), (59148, 482543), (60822, 469262), (62434, 457146), (64201, 444564), (65007, 439052), (69324, 411711), (74094, 385206), (74556, 382819), (76191, 374604), (79686, 358174), (86676, 329289), (93651, 304764), (101588, 280953), (103986, 274474), (109763, 260028), (111141, 256804), (121644, 234631), (124868, 228573), (128402, 222282), (130014, 219526), (137237, 207972), (148188, 192603), (152382, 187302), (159372, 179087)]