28897881012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2311}}^1$

素因数の和:2699

約数の個数: 288

約数和(自身を含む): 98402863104

約数和(自身を除く): 69504982092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 347, 364, 396, 429, 462, 468, 546, 572, 693, 694, 819, 858, 924, 1001, 1041, 1092, 1287, 1386, 1388, 1638, 1716, 2002, 2082, 2311, 2429, 2574, 2772, 3003, 3123, 3276, 3817, 4004, 4164, 4511, 4622, 4858, 5148, 6006, 6246, 6933, 7287, 7634, 9009, 9022, 9244, 9716, 11451, 12012, 12492, 13533, 13866, 14574, 15268, 16177, 18018, 18044, 20799, 21861, 22902, 25421, 26719, 27066, 27732, 29148, 30043, 31577, 32354, 34353, 36036, 40599, 41598, 43722, 45804, 48531, 49621, 50842, 53438, 54132, 60086, 63154, 64708, 68706, 76263, 80157, 81198, 83196, 87444, 90129, 94731, 97062, 99242, 101684, 106876, 120172, 126308, 137412, 145593, 148863, 152526, 160314, 162396, 177947, 180258, 189462, 194124, 198484, 210301, 228789, 240471, 270387, 284193, 291186, 297726, 305052, 320628, 330473, 347347, 355894, 360516, 378924, 420602, 446589, 457578, 480942, 533841, 540774, 568386, 582372, 595452, 630903, 660946, 694694, 711788, 801917, 841204, 893178, 915156, 961884, 991419, 1042041, 1067682, 1081548, 1136772, 1261806, 1321892, 1389388, 1601523, 1603834, 1786356, 1892709, 1982838, 2084082, 2135364, 2313311, 2405751, 2523612, 2974257, 3126123, 3203046, 3207668, 3785418, 3965676, 4168164, 4626622, 4811502, 5613419, 5948514, 6252246, 6406092, 6939933, 7217253, 7570836, 8821087, 9253244, 9623004, 10424921, 11226838, 11897028, 12504492, 13879866, 14434506, 16840257, 17642174, 20819799, 20849842, 22453676, 26463261, 27759732, 28869012, 31274763, 33680514, 35284348, 41639598, 41699684, 50520771, 52926522, 61747609, 62549526, 67361028, 72974447, 79389783, 83279196, 93824289, 101041542, 105853044, 114674131, 123495218, 125099052, 145948894, 158779566, 185242827, 187648578, 202083084, 218923341, 229348262, 246990436, 291897788, 317559132, 344022393, 370485654, 375297156, 437846682, 458696524, 555728481, 656770023, 688044786, 740971308, 802718917, 875693364, 1032067179, 1111456962, 1313540046, 1376089572, 1605437834, 2064134358, 2222913924, 2408156751, 2627080092, 3210875668, 4128268716, 4816313502, 7224470253, 9632627004, 14448940506, 28897881012]

約数ペア:

[(1, 28897881012), (2, 14448940506), (3, 9632627004), (4, 7224470253), (6, 4816313502), (7, 4128268716), (9, 3210875668), (11, 2627080092), (12, 2408156751), (13, 2222913924), (14, 2064134358), (18, 1605437834), (21, 1376089572), (22, 1313540046), (26, 1111456962), (28, 1032067179), (33, 875693364), (36, 802718917), (39, 740971308), (42, 688044786), (44, 656770023), (52, 555728481), (63, 458696524), (66, 437846682), (77, 375297156), (78, 370485654), (84, 344022393), (91, 317559132), (99, 291897788), (117, 246990436), (126, 229348262), (132, 218923341), (143, 202083084), (154, 187648578), (156, 185242827), (182, 158779566), (198, 145948894), (231, 125099052), (234, 123495218), (252, 114674131), (273, 105853044), (286, 101041542), (308, 93824289), (347, 83279196), (364, 79389783), (396, 72974447), (429, 67361028), (462, 62549526), (468, 61747609), (546, 52926522), (572, 50520771), (693, 41699684), (694, 41639598), (819, 35284348), (858, 33680514), (924, 31274763), (1001, 28869012), (1041, 27759732), (1092, 26463261), (1287, 22453676), (1386, 20849842), (1388, 20819799), (1638, 17642174), (1716, 16840257), (2002, 14434506), (2082, 13879866), (2311, 12504492), (2429, 11897028), (2574, 11226838), (2772, 10424921), (3003, 9623004), (3123, 9253244), (3276, 8821087), (3817, 7570836), (4004, 7217253), (4164, 6939933), (4511, 6406092), (4622, 6252246), (4858, 5948514), (5148, 5613419), (6006, 4811502), (6246, 4626622), (6933, 4168164), (7287, 3965676), (7634, 3785418), (9009, 3207668), (9022, 3203046), (9244, 3126123), (9716, 2974257), (11451, 2523612), (12012, 2405751), (12492, 2313311), (13533, 2135364), (13866, 2084082), (14574, 1982838), (15268, 1892709), (16177, 1786356), (18018, 1603834), (18044, 1601523), (20799, 1389388), (21861, 1321892), (22902, 1261806), (25421, 1136772), (26719, 1081548), (27066, 1067682), (27732, 1042041), (29148, 991419), (30043, 961884), (31577, 915156), (32354, 893178), (34353, 841204), (36036, 801917), (40599, 711788), (41598, 694694), (43722, 660946), (45804, 630903), (48531, 595452), (49621, 582372), (50842, 568386), (53438, 540774), (54132, 533841), (60086, 480942), (63154, 457578), (64708, 446589), (68706, 420602), (76263, 378924), (80157, 360516), (81198, 355894), (83196, 347347), (87444, 330473), (90129, 320628), (94731, 305052), (97062, 297726), (99242, 291186), (101684, 284193), (106876, 270387), (120172, 240471), (126308, 228789), (137412, 210301), (145593, 198484), (148863, 194124), (152526, 189462), (160314, 180258), (162396, 177947)]