2100069972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:719

約数の個数: 288

約数和(自身を含む): 7210554624

約数和(自身を除く): 5110484652

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, 101, 117, 126, 132, 143, 154, 156, 182, 198, 202, 231, 234, 252, 273, 286, 303, 308, 364, 396, 404, 429, 462, 468, 546, 572, 577, 606, 693, 707, 819, 858, 909, 924, 1001, 1092, 1111, 1154, 1212, 1287, 1313, 1386, 1414, 1638, 1716, 1731, 1818, 2002, 2121, 2222, 2308, 2574, 2626, 2772, 2828, 3003, 3276, 3333, 3462, 3636, 3939, 4004, 4039, 4242, 4444, 5148, 5193, 5252, 6006, 6347, 6363, 6666, 6924, 7501, 7777, 7878, 8078, 8484, 9009, 9191, 9999, 10386, 11817, 12012, 12117, 12694, 12726, 13332, 14443, 15002, 15554, 15756, 16156, 18018, 18382, 19041, 19998, 20772, 22503, 23331, 23634, 24234, 25388, 25452, 27573, 28886, 30004, 31108, 36036, 36351, 36764, 38082, 39996, 43329, 44429, 45006, 46662, 47268, 48468, 52507, 55146, 57123, 57772, 58277, 67509, 69993, 72702, 76164, 82511, 82719, 86658, 88858, 90012, 93324, 101101, 105014, 110292, 114246, 116554, 129987, 133287, 135018, 139986, 145404, 157521, 165022, 165438, 173316, 174831, 177716, 202202, 210028, 228492, 233108, 247533, 259974, 266574, 270036, 279972, 303303, 315042, 330044, 330876, 349662, 399861, 404404, 407939, 472563, 495066, 519948, 524493, 533148, 577577, 606606, 630084, 641047, 699324, 742599, 757601, 799722, 815878, 909909, 945126, 990132, 1048986, 1155154, 1213212, 1223817, 1282094, 1485198, 1515202, 1599444, 1631756, 1732731, 1819818, 1890252, 1923141, 2097972, 2272803, 2310308, 2447634, 2564188, 2970396, 3030404, 3465462, 3639636, 3671451, 3846282, 4487329, 4545606, 4895268, 5198193, 5303207, 5769423, 6818409, 6930924, 7342902, 7692564, 8333611, 8974658, 9091212, 10396386, 10606414, 11538846, 13461987, 13636818, 14685804, 15909621, 16667222, 17949316, 20792772, 21212828, 23077692, 25000833, 26923974, 27273636, 31819242, 33334444, 40385961, 47728863, 50001666, 53847948, 58335277, 63638484, 75002499, 80771922, 95457726, 100003332, 116670554, 150004998, 161543844, 175005831, 190915452, 233341108, 300009996, 350011662, 525017493, 700023324, 1050034986, 2100069972]

約数ペア:

[(1, 2100069972), (2, 1050034986), (3, 700023324), (4, 525017493), (6, 350011662), (7, 300009996), (9, 233341108), (11, 190915452), (12, 175005831), (13, 161543844), (14, 150004998), (18, 116670554), (21, 100003332), (22, 95457726), (26, 80771922), (28, 75002499), (33, 63638484), (36, 58335277), (39, 53847948), (42, 50001666), (44, 47728863), (52, 40385961), (63, 33334444), (66, 31819242), (77, 27273636), (78, 26923974), (84, 25000833), (91, 23077692), (99, 21212828), (101, 20792772), (117, 17949316), (126, 16667222), (132, 15909621), (143, 14685804), (154, 13636818), (156, 13461987), (182, 11538846), (198, 10606414), (202, 10396386), (231, 9091212), (234, 8974658), (252, 8333611), (273, 7692564), (286, 7342902), (303, 6930924), (308, 6818409), (364, 5769423), (396, 5303207), (404, 5198193), (429, 4895268), (462, 4545606), (468, 4487329), (546, 3846282), (572, 3671451), (577, 3639636), (606, 3465462), (693, 3030404), (707, 2970396), (819, 2564188), (858, 2447634), (909, 2310308), (924, 2272803), (1001, 2097972), (1092, 1923141), (1111, 1890252), (1154, 1819818), (1212, 1732731), (1287, 1631756), (1313, 1599444), (1386, 1515202), (1414, 1485198), (1638, 1282094), (1716, 1223817), (1731, 1213212), (1818, 1155154), (2002, 1048986), (2121, 990132), (2222, 945126), (2308, 909909), (2574, 815878), (2626, 799722), (2772, 757601), (2828, 742599), (3003, 699324), (3276, 641047), (3333, 630084), (3462, 606606), (3636, 577577), (3939, 533148), (4004, 524493), (4039, 519948), (4242, 495066), (4444, 472563), (5148, 407939), (5193, 404404), (5252, 399861), (6006, 349662), (6347, 330876), (6363, 330044), (6666, 315042), (6924, 303303), (7501, 279972), (7777, 270036), (7878, 266574), (8078, 259974), (8484, 247533), (9009, 233108), (9191, 228492), (9999, 210028), (10386, 202202), (11817, 177716), (12012, 174831), (12117, 173316), (12694, 165438), (12726, 165022), (13332, 157521), (14443, 145404), (15002, 139986), (15554, 135018), (15756, 133287), (16156, 129987), (18018, 116554), (18382, 114246), (19041, 110292), (19998, 105014), (20772, 101101), (22503, 93324), (23331, 90012), (23634, 88858), (24234, 86658), (25388, 82719), (25452, 82511), (27573, 76164), (28886, 72702), (30004, 69993), (31108, 67509), (36036, 58277), (36351, 57772), (36764, 57123), (38082, 55146), (39996, 52507), (43329, 48468), (44429, 47268), (45006, 46662)]