4720470048

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13693}}^1$

素因数の和:13741

約数の個数: 240

約数和(自身を含む): 16702297920

約数和(自身を除く): 11981827872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 4104, 4256, 4536, 4788, 5472, 6048, 6156, 6384, 7182, 8208, 9072, 9576, 10773, 12312, 12768, 13693, 14364, 16416, 18144, 19152, 21546, 24624, 27386, 28728, 38304, 41079, 43092, 49248, 54772, 57456, 82158, 86184, 95851, 109544, 114912, 123237, 164316, 172368, 191702, 219088, 246474, 260167, 287553, 328632, 344736, 369711, 383404, 438176, 492948, 520334, 575106, 657264, 739422, 766808, 780501, 862659, 985896, 1040668, 1109133, 1150212, 1314528, 1478844, 1533616, 1561002, 1725318, 1821169, 1971792, 2081336, 2218266, 2300424, 2341503, 2587977, 2957688, 3067232, 3122004, 3450636, 3642338, 3943584, 4162672, 4436532, 4600848, 4683006, 5175954, 5463507, 5915376, 6244008, 6901272, 7024509, 7284676, 7763931, 8325344, 8873064, 9201696, 9366012, 10351908, 10927014, 11830752, 12488016, 13802544, 14049018, 14569352, 15527862, 16390521, 17746128, 18732024, 20703816, 21073527, 21854028, 24976032, 27605088, 28098036, 29138704, 31055724, 32781042, 35492256, 37464048, 41407632, 42147054, 43708056, 49171563, 56196072, 58277408, 62111448, 65562084, 74928096, 82815264, 84294108, 87416112, 98343126, 112392144, 124222896, 131124168, 147514689, 168588216, 174832224, 196686252, 224784288, 248445792, 262248336, 295029378, 337176432, 393372504, 524496672, 590058756, 674352864, 786745008, 1180117512, 1573490016, 2360235024, 4720470048]

約数ペア:

[(1, 4720470048), (2, 2360235024), (3, 1573490016), (4, 1180117512), (6, 786745008), (7, 674352864), (8, 590058756), (9, 524496672), (12, 393372504), (14, 337176432), (16, 295029378), (18, 262248336), (19, 248445792), (21, 224784288), (24, 196686252), (27, 174832224), (28, 168588216), (32, 147514689), (36, 131124168), (38, 124222896), (42, 112392144), (48, 98343126), (54, 87416112), (56, 84294108), (57, 82815264), (63, 74928096), (72, 65562084), (76, 62111448), (81, 58277408), (84, 56196072), (96, 49171563), (108, 43708056), (112, 42147054), (114, 41407632), (126, 37464048), (133, 35492256), (144, 32781042), (152, 31055724), (162, 29138704), (168, 28098036), (171, 27605088), (189, 24976032), (216, 21854028), (224, 21073527), (228, 20703816), (252, 18732024), (266, 17746128), (288, 16390521), (304, 15527862), (324, 14569352), (336, 14049018), (342, 13802544), (378, 12488016), (399, 11830752), (432, 10927014), (456, 10351908), (504, 9366012), (513, 9201696), (532, 8873064), (567, 8325344), (608, 7763931), (648, 7284676), (672, 7024509), (684, 6901272), (756, 6244008), (798, 5915376), (864, 5463507), (912, 5175954), (1008, 4683006), (1026, 4600848), (1064, 4436532), (1134, 4162672), (1197, 3943584), (1296, 3642338), (1368, 3450636), (1512, 3122004), (1539, 3067232), (1596, 2957688), (1824, 2587977), (2016, 2341503), (2052, 2300424), (2128, 2218266), (2268, 2081336), (2394, 1971792), (2592, 1821169), (2736, 1725318), (3024, 1561002), (3078, 1533616), (3192, 1478844), (3591, 1314528), (4104, 1150212), (4256, 1109133), (4536, 1040668), (4788, 985896), (5472, 862659), (6048, 780501), (6156, 766808), (6384, 739422), (7182, 657264), (8208, 575106), (9072, 520334), (9576, 492948), (10773, 438176), (12312, 383404), (12768, 369711), (13693, 344736), (14364, 328632), (16416, 287553), (18144, 260167), (19152, 246474), (21546, 219088), (24624, 191702), (27386, 172368), (28728, 164316), (38304, 123237), (41079, 114912), (43092, 109544), (49248, 95851), (54772, 86184), (57456, 82158)]