16049853820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2433

約数の個数: 288

約数和(自身を含む): 47087566848

約数和(自身を除く): 31037713028

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 44, 52, 55, 62, 65, 70, 77, 91, 110, 121, 124, 130, 140, 143, 154, 155, 182, 217, 220, 242, 260, 286, 308, 310, 341, 364, 385, 403, 434, 455, 484, 572, 605, 620, 682, 715, 770, 806, 847, 868, 910, 1001, 1085, 1210, 1364, 1430, 1540, 1573, 1612, 1694, 1705, 1820, 2002, 2015, 2170, 2351, 2387, 2420, 2821, 2860, 3146, 3388, 3410, 3751, 4004, 4030, 4235, 4340, 4433, 4702, 4774, 5005, 5642, 6292, 6820, 7502, 7865, 8060, 8470, 8866, 9404, 9548, 10010, 11011, 11284, 11755, 11935, 14105, 15004, 15730, 16457, 16940, 17732, 18755, 20020, 22022, 22165, 23510, 23870, 25861, 26257, 28210, 30563, 31031, 31460, 32914, 37510, 44044, 44330, 47020, 47740, 48763, 51722, 52514, 55055, 56420, 61126, 62062, 65828, 72881, 75020, 82285, 88660, 97526, 103444, 105028, 110110, 122252, 124124, 129305, 131285, 145762, 152815, 155155, 164570, 181027, 195052, 213941, 220220, 243815, 258610, 262570, 284471, 291524, 305630, 310310, 329140, 336193, 341341, 362054, 364405, 427882, 487630, 510167, 517220, 525140, 568942, 611260, 620620, 672386, 682682, 724108, 728810, 801691, 855764, 905135, 947453, 975260, 1020334, 1069705, 1137884, 1344772, 1365364, 1422355, 1457620, 1603382, 1680965, 1706705, 1810270, 1894906, 1991297, 2040668, 2139410, 2353351, 2550835, 2844710, 3206764, 3361930, 3413410, 3620540, 3698123, 3789812, 3982594, 4008455, 4278820, 4706702, 4737265, 5101670, 5611837, 5689420, 6632171, 6723860, 6826820, 7396246, 7965188, 8016910, 8818601, 9413404, 9474530, 9956485, 10203340, 10421983, 11223674, 11766755, 13264342, 14792492, 16033820, 17637202, 18490615, 18949060, 19912970, 20843966, 22447348, 23533510, 25886861, 26528684, 28059185, 33160855, 35274404, 36981230, 39825940, 41687932, 44093005, 47067020, 51773722, 52109915, 56118370, 61730207, 66321710, 72953881, 73962460, 88186010, 103547444, 104219830, 112236740, 114641813, 123460414, 129434305, 132643420, 145907762, 176372020, 208439660, 229283626, 246920828, 258868610, 291815524, 308651035, 364769405, 458567252, 517737220, 573209065, 617302070, 729538810, 802492691, 1146418130, 1234604140, 1459077620, 1604985382, 2292836260, 3209970764, 4012463455, 8024926910, 16049853820]

約数ペア:

[(1, 16049853820), (2, 8024926910), (4, 4012463455), (5, 3209970764), (7, 2292836260), (10, 1604985382), (11, 1459077620), (13, 1234604140), (14, 1146418130), (20, 802492691), (22, 729538810), (26, 617302070), (28, 573209065), (31, 517737220), (35, 458567252), (44, 364769405), (52, 308651035), (55, 291815524), (62, 258868610), (65, 246920828), (70, 229283626), (77, 208439660), (91, 176372020), (110, 145907762), (121, 132643420), (124, 129434305), (130, 123460414), (140, 114641813), (143, 112236740), (154, 104219830), (155, 103547444), (182, 88186010), (217, 73962460), (220, 72953881), (242, 66321710), (260, 61730207), (286, 56118370), (308, 52109915), (310, 51773722), (341, 47067020), (364, 44093005), (385, 41687932), (403, 39825940), (434, 36981230), (455, 35274404), (484, 33160855), (572, 28059185), (605, 26528684), (620, 25886861), (682, 23533510), (715, 22447348), (770, 20843966), (806, 19912970), (847, 18949060), (868, 18490615), (910, 17637202), (1001, 16033820), (1085, 14792492), (1210, 13264342), (1364, 11766755), (1430, 11223674), (1540, 10421983), (1573, 10203340), (1612, 9956485), (1694, 9474530), (1705, 9413404), (1820, 8818601), (2002, 8016910), (2015, 7965188), (2170, 7396246), (2351, 6826820), (2387, 6723860), (2420, 6632171), (2821, 5689420), (2860, 5611837), (3146, 5101670), (3388, 4737265), (3410, 4706702), (3751, 4278820), (4004, 4008455), (4030, 3982594), (4235, 3789812), (4340, 3698123), (4433, 3620540), (4702, 3413410), (4774, 3361930), (5005, 3206764), (5642, 2844710), (6292, 2550835), (6820, 2353351), (7502, 2139410), (7865, 2040668), (8060, 1991297), (8470, 1894906), (8866, 1810270), (9404, 1706705), (9548, 1680965), (10010, 1603382), (11011, 1457620), (11284, 1422355), (11755, 1365364), (11935, 1344772), (14105, 1137884), (15004, 1069705), (15730, 1020334), (16457, 975260), (16940, 947453), (17732, 905135), (18755, 855764), (20020, 801691), (22022, 728810), (22165, 724108), (23510, 682682), (23870, 672386), (25861, 620620), (26257, 611260), (28210, 568942), (30563, 525140), (31031, 517220), (31460, 510167), (32914, 487630), (37510, 427882), (44044, 364405), (44330, 362054), (47020, 341341), (47740, 336193), (48763, 329140), (51722, 310310), (52514, 305630), (55055, 291524), (56420, 284471), (61126, 262570), (62062, 258610), (65828, 243815), (72881, 220220), (75020, 213941), (82285, 195052), (88660, 181027), (97526, 164570), (103444, 155155), (105028, 152815), (110110, 145762), (122252, 131285), (124124, 129305)]